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china producer of types of refractory materials pdf

  • 13 Types of Refractory Materials and Their Applications

    2019-9-4 · Refractory chamber constructed of insulating materials to retain heat at high operating temperatures. Hearth to support or carry the steel, which consists of refractory materials supported by a steel structure, part of which is water-cooled. Burners that use liquid or gaseous fuels to raise and maintain the temperature in the chamber.

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  • FURNACES AND REFRACTORIES - Modern Eq

    2018-3-13 · Dual layer insulating and wear-resistant lining is a layer of lightweight refractory protected on the surface by a layer of dense refractory. Dense layer of refractory should contain proportional concentrations of stainless steel fibers and should be a minimum of 2 inches thick. Dense refractory should be anchored by either long

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  • Types of Refractory - Hanlock

    2016-10-4 · one of three different types of refractory materials: Bricks are going to be utilized in most furnaces Fiber blanks for linings Monolithic refractories that can be shaped depending upon how it is going to be used Science + Art While there’s a tremendous amount …

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  • Refractory Installation and Maintenance - F.S. Sperry

    2010-11-26 · In Asia-Pacific, the dominant player is China and it is the largest global producer and consumer of refractory products. Its domestic refractory market is formidable at a value of 9 billion in 2007 and keeps on expanding as steel, cement, and glass production rise because of infusion of both capital funds and technology from domestic and foreign sources. China is also dedicating itself to refractory …

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  • Refractory Materials: The Global Market, The Global ...

    2016-11-1 · As the largest producer of magnesia-refractory raw materials in the world, the production of magnesia-refractory raw materials in Dashiqiao city causes severe environmental problems, such as greenhouse gas emissions, air pollution and high energy consumption.

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  • Evaluation of GHG emissions from the production of ...

    2018-12-18 · The situation created real problems for refractory manufacturers requiring the likes of dead burned magnesia (DBM), fused magnesia (FM), calcined bauxite, graphite, and fused alumina for making refractory bricks and monolithics. China is well known as the world’s primary source of most refractory minerals; there are perhaps >40 types of refractory raw materials (natural & synthetic) produced with a …

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  • Steelmaking. Use of refractory materials. Correction of ...

    China, with the largest construction and the increasing crude steel production, is expected to be the largest refractory finished goods and raw materials producer and exporter in the whole refractories market. The world average consumption of refractory materials per tonne crude steel was 15kg/tonne in 2016, while China’s average was 20kg/tonne.

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  • China’s refractory mineral supply - a New World:

    2016-2-1 · China has not only the largest magnesite reserves and yield in the world, but also the world's highest output and export volume of magnesia refractories, especially in Liaoning Province (Chen and Wei, 2013). Magnesia is the basic raw material of refractory products such as magnesia brick.

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  • Types of Refractory - Hanlock

    2018-3-13 · Refractory linings should be selected based on the most important physical property necessary for optimum, cost effective, performance. Cost of materials and installation are important components of refractory systems and should be evaluated together to ensure cost effectiveness. Refractory technology constantly changes and

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  • China Manufacturer producer refractory materials and ...

    China: Browse through 75 Manufacturer producer in the refractory materials and products industry on Europages, a worldwide B2B sourcing platform.

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  • FURNACES AND REFRACTORIES - Modern Eq

    2019-9-4 · This section describes the types of furnaces, refractories and insulation materials used in industry. It also gives criteria for selecting refractory types for optimum results. 2.1 Types of furnaces Furnaces are broadly classified into two types based on the heat generation method: combustion

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  • China’s refractory mineral supply - a New World:

    2018-12-18 · China is well known as the world’s primary source of most refractory minerals; there are perhaps >40 types of refractory raw materials (natural & synthetic) produced with a total production capacity of some >30m. tpa, of which 2-3m. tpa are exported.

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  • Overview of Refractory Materials - PDHonline.com

    2012-5-29 · Overview of Refractory Materials A. Bhatia, B.E. COURSE CONTENT Abstract Refractories are heat resistant materials used in almost all processes involving high temperatures and/or corrosive environment. These are typically used to insulate and protect industrial furnaces and vessels due to their excellent resistance to heat, chemical attack and

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  • Types of refractory materials and failure mechanism ...

    2021-6-25 · Types of refractory materials and failure mechanism. 2021-06-25 Industry News rsrefractorygroup. The complexity and harshness of the working conditions of refractory materials determines that different performance requirements are required for refractory materials according to different use environments, ...

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  • A Different Perspective: Refractory Materials for the ...

    2021-5-29 · Refractory ramming materials are classified into clay ramming materials, high alumina ramming materials, carbon ramming materials, magnesia ramming materials, and dolomite ramming materials. The construction methods are also different. The following describes the construction methods of three different types of ramming materials commonly used.

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  • Construction Methods of 3 Different Types of

    2015-10-5 · Advanced Materials and Applications: Tackling New R&D and Engineering Challenges INDUSTRY IS EAGER TO TAP into the potential of advanced materials but driving technical feasibility from concept to market is complex. Proper due diligence from concept to manufacturing is a must. To achieve success, companies must be able to tap into a combination

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  • China Low MOQ for Types Of Refractory Materials -

    2020-12-4 · We pursue the management tenet of 'Quality is superior, Service is supreme, Reputation is first', and will sincerely create and share success with all clients for Low MOQ for Types Of Refractory Materials - Graphite Electrode – Hengtai , The product will supply to all over the world, such as: Guatemala, Nicaragua, Moldova, Our company has already have pass the ISO standard and we are …

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  • China Refractory Material, Refractory Material ...

    China Refractory Material manufacturers - Select 2021 high quality Refractory Material products in best price from certified Chinese Design Material, Contact Material suppliers, wholesalers and factory on Made-in-China.com

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  • Industrial Edition RHI Bulletin >2>2015 - RHI Magnesita

    2017-10-20 · Telangana, India, is a leading producer of different types of cements for over 30 years. Recently, they honoured their best suppliers. RHI Clasil Limited, Visakhapat-nam, was pleased to be awarded a memen-to for “Continuous Supplies of Refractory Material to their plant without any quality problems and commitment delays”.

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  • 14 Types Of Refractories - Different Types of

    2020-8-6 · Refractory materials have been used mainly where adjacent structures need to be protected from heat and blast, mainly in the flame deflectors and other areas of the launch complexes at John F. Kennedy Space Center (KSC). With age and an increasing number of launches, areas containing the refractory concrete have become more susceptible to failure

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  • Evaluation of Alternative Refractory Materials for the ...

    The major types of high-alumina raw materials used in Russian refractory plants are considered. The main principles in developing the supply of high-quality alumina raw materials to the world market are shown by the example of the Alcoa Company (US). Some information on materials little known in Russia is presented. Among the materials are tabular alumina, reactive alumina, high-alumina cement ...

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  • Refractory Lining - Rongsheng Kiln Refracotry

    2020-3-24 · Types of Refractory Materials and Their Applications. phạm lê ninh. 24/03/2020. 0 nhận xét. Various refractory bricks in different sizes and shapes are now available for diverse applications. The typical refractory materials include fireclay refractories, high alumina refractories, silica brick, Magnesite refractories, Chromite ...

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  • Current types of imported high-alumina raw materials

    2021-6-9 · Zhengzhou City Mantanghong Abrasives Co., Ltd We′re an experienced factory manufacturer & exporter of abrasive materials, refractory materials, carbon products in China; Especially supplying brown fused alumina(BFA), white fused alumina(WFA), black fused alumina, silicon carbide(SiC), walnut, garnet, corn COB, activated charcoal products...

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  • Types of Refractory Materials and Their Applications

    2020-8-9 · What is a ceramics are types of hard materials that undergo extreme heating of the materials in order to come up with the desired styles and designs. Humans have created ceramics that date back in 24,000 BC. This predates the application of metal. Advanced ceramics take account of the toughest and strongest known components.

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  • REFRACTORY RAW MATERIAL POTENTIALS IN IRAN

    2018-4-16 · refractory raw material potentials can provide the local demand both quantitative and qualitative aspects. China is the dominant supplier of imports for refractory raw materials, and has been a low cost source of refractory raw materials. In addition to the low price, Chinese materials have an appropriate and consistent quality [1].

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  • TYPE OF MONOLITHIC REFRACTORIES - idc-online.com

    2019-2-4 · Refractory materials tempered with water and/or added with a binder, which has adequate plasticity to be rammed into a place. Ramming Mass. Ramming Masses are the ready-mix of refractory materials usually tempered with water, that can not be extruded but that has suitable properties to permit ramming into a place to form a monolithic structure.

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  • Refractory Materials Manufacturer - Wide Range of ...

    Vitcas is a manufacturer of refractories, heat resistant products and high temperature insulation materials which follows the tradition of refractory and heat resistant manufacturing in Bristol, UK, since 1882. Our products include fire cement, fire bricks, refractory setting cements/mortars, plastic mouldables refractories, zircon refractory products, acid resistant cements and refractory ...

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  • PRE

    2020-3-19 · China applies a range of export restrictions on raw materials such as export duties, export quota and non-automatic export licensing. PRE and Cerame-Unie strongly support the WTO Panel proceedings on Chinese export restrictions on raw materials as requested by the EU (and by the US and Mexico) on 9 November 2009.

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  • DigitalShor: Analysis of Refractory Industry- Supply

    2020-12-29 · ADDRESS: Fenlukou Town Yu'an District Lu'an City Anhui China-237143. Masonry Construction Method Of Refractory Materials For Lime Shaft Kiln And Types Of Refractory Materials Required. Dec 29, 2020. Construction process of refractory masonry in lime kiln: familiar with drawings and relevant data scaffold erection laying fiberboard ...

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  • Masonry Construction Method Of Refractory Materials

    With the implementation of China's active fiscal policy and sound monetary policy, the risks and challenges facing China's refractory industry are also clear. Firstly, the investment of unconventional fixed assets, mainly for large-scale infrastructure construction, has been transferred to the downward deceleration channel, and the domestic ...

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  • Risks And Challenges Of Refractories Industry In China ...

    REFRASIL cordages and yarns are continuous filament, amorphous silica products, with the thermal performance of refractory materials. The fiber is highly porous and does not melt or vaporize until temperatures exceed 1593°C (2900°F). Our products provide reliable insulation and protection while retaining their original textile characteristics.

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  • REFRASIL® Insulation Materials | SGL Carbon

    2015-10-26 · Types of Refractory Materials and Their Applications Published on October 26, 2015 October 26, 2015 • 103 Likes • 21 Comments

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  • Types of Refractory Materials and Their Applications

    2021-3-1 · The bi-monthly journal Refractories and Industrial Ceramics publishes peer-reviewed articles on the latest developments and discoveries in the field of refractory materials and ceramics, focusing on the practical aspects of their production and use. Coverage includes: Scientific Research; Raw Materials; Production; Equipment; Heat Engineering and Applications.

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  • 11.5 Refractory Manufacturing - gaftp.epa.gov

    2021-2-18 · Refractory manufacturing involves four processes: raw material processing, forming, firing, and final processing. Figure 11.5-1 illustrates the refractory manufacturing process. Raw material processing consists of crushing and grinding raw materials, followed if necessary by size classification and raw materials calcining and drying.

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  • Types Of Refractory Materials and Their Applications:

    Various refractory bricks in different sizes and shapes are now available for diverse applications. The typical refractory materials include fireclay refractories, high alumina refractories ...

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  • Refractories towards Molten Al-Mg Alloy Using Non

    2020-9-14 · Materials 2020, 13, 4078 3 of 28 melting point (over 1800 C), it exhibits excellent thermal stability, and it has low reversible thermal expansion and excellent thermal shock resistance when exposed to high temperatures. In addition, it displays a high corrosion resistance to many chemicals.

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  • Iranian Ceramic Industry as a glance

    2016-7-7 · Largest producer: Azar Refractory in Isfahan (> 70’000 ton) Refractory Industry Year ... from Austria India China Turkey Export to Iraq Azerbaijan 10. Refractory Industry Manpower: •Approximately 5000 Raw materials: •~35% of raw materials are imported (120’000 ton) Azar Refractories Co. ... Largest producer: Cord China in Kermanshah (28 ...

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  • types of refractories

    When water is added, they hydrate to form a system of hydrated species that bond the particulate materials together. If you plan to use chrome-magnesite brick, it is best to use the direct-bonded […] If you have any question regarding the types of bricks, Please let me know in the comment section. Post-mortem examination of refractory bricks that behaved differently than the normal. In our ...

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  • Refractory Lining - Rongsheng Kiln Refracotry

    2020-5-20 · mullite (both types) increased by 12% to 5,910 t valued at 6.4 million (table 6). Overall, the leading sources of mullite imports were Canada, with 50% of the total; Germany, 31%; and Brazil, 10% (table 6). World Review south africa continued to be the leading producer of andalusite, and india was the leading producer of sillimanite (table 7).

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  • KYANITE AND RELATED MINERALS [ADVANCE RELEASE]

    2020-9-22 · China remains the centre of the graphite industry as the biggest producer, consumer and exporter world- wide. Around 75 % of the global natural graphite production of 1.64m t originated in China in 2018, and the country consumed an estimated 1.02m t. The lithium-ion manufacturing chain is dominated by China, with

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  • Supply and Demand of Natural Graphite

    2021-3-4 · No. 72, Binhai Road, Jimo District, Qingdao 266237, P. R. China [email protected] Received November 2020; revised February 2021 Abstract. The steel industry is a pillar industry of the national economy. The pro-duction of iron and steel consumes a lot of materials and energy, and produces a lot of

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  • ENVIRONMENTAL AND ECONOMIC IMPACT

    Refractory, any material that has an unusually high melting point and that maintains its structural properties at very high temperatures.Composed principally of ceramics, refractories are employed in great quantities in the metallurgical, glassmaking, and ceramics industries, where they are formed into a variety of shapes to line the interiors of furnaces, kilns, and other devices that process ...

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  • 2-2 Lime Kiln Principles And Operations

    2008-1-4 · ROTARY KILN REFRACTORY SYSTEMS There are several different types of refractory materials available for application in lime reburning, and usually two or three of these are used at different locations along the length of the kiln. A very common refractory system consists of bricks that are either shaped to fit the curvature of the shell or are in

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  • Powder metallurgy – basics & applications

    2016-5-4 · Raw materials => Powder; Powders can be pure elements, pre-alloyed powders Methods for making powders – Atomization : Produces powders of both ferrous and ... refractory metals • Parts with controlled porosity can be made • High cost of powder material & tooling • Less strong parts than wrought ones ... Types: water atomization, gas ...

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  • Ceramics Industry in India

    2018-9-24 · 2 Refractory is a ceramic material, which can withstand volatile and high-temperature conditions encountered in the processing of metals. Refractory ceramics are enabling materials for other industries as well. The chemical, petroleum, energy conservation, glass and other ceramic industries, all rely upon refractory materials.

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  • 72 GRAPHITE (NATURAL) - USGS

    2020-2-7 · Mexico and China provided most of the amorphous graphite, and Sri Lanka provided all the lump and chip dust variety. During 2019, China produced more than 60% of the world’s graphite. Approximately 40% of production in China was amorphous graphite and about 60% was flake. China does produce some large flake graphite, but the majority of its

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  • αPD-1-mesoCAR-T cells partially inhibit the growth of ...

    Epithelial ovarian cancer (EOC) is the leading cause of death among gynecological malignancies in China. In particular, advanced/refractory ovarian cancer lacks effective targeted therapies due to the immunosuppressive and proangiogenic tumor microenvironment. Mesothelin (MSLN) has been found to be highly expressive in most EOC. Targeting MSLN by antibodies or chimeric antigen receptor ...

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  • Core–shell-structured MOF-derived 2D hierarchical ...

    China is the strongest growth market in world of Nb consumption, accounting for 25% of total consumption, which reflects the size and importance of its steel industry. For example, China is the largest producer of stainless steel, and in the 1990s had an increase in their share in world production between 1-2% to 36.7% in 2010 14 - 15 , 17 , 20 .

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  • The Evolution of the Niobium Production in Brazil

    2021-6-30 · 5 Types of Materials Used for Bricks. Written by. Juan Rodriguez. LinkedIn; ... 'Fire' or 'refractory' bricks are also fired at extremely high temperatures and manufactured from specially formulated earth with a high aluminum oxide content in order to withstand incredible heat for use in places like chimneys, barbecues, and pizza ovens. ...

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  • 5 Types of Materials Used in Bricks

    2021-6-16 · National Bureau of Statistics of China >> Annual Data. Annual Data. Statistical Database. Monthly Data. Quarterly Data. Annual Data. Census Data. Other Data.

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  • National Bureau of Statistics of China >> Annual Data

    2019-8-5 · China in the Driver’s Seat. According to an analysis by BloombergNEF, in early 2019 there were 316 gigawatt-hours (GWh) of global lithium cell manufacturing capacity. China is home to 73% of ...

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  • 2-2 Lime Kiln Principles And Operations

    2008-1-4 · ROTARY KILN REFRACTORY SYSTEMS There are several different types of refractory materials available for application in lime reburning, and usually two or three of these are used at different locations along the length of the kiln. A very common refractory system consists of bricks that are either shaped to fit the curvature of the shell or are in

    Get Price
  • Boiler Refractory Material Market Size, Share, &

    Based on chemical nature, the boiler refractory material market can be segmented into acidic, neutral and base or alkali. Acid materials consist of clay, quartz, silica, gamester, and sandstone. Neutral materials include graphite, chromite, alumina, and plumbago. Base or alkali consist of lime, zirconia, and magnesia.

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  • L 93/6 Official Journal of the European Union 12.4.2005 EN

    — Yingkou Sanhua Refractory Materials Co. Ltd — Liaoning Mayerton Refractories Co. Ltd. (21) The remaining six claims had to be rejected. The following table summarises the determination for the six companies for which MET was not granted against each of the five criteria as set out in Article 2(7)(c) of the basic Regulation. Company Criteria

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  • National Bureau of Statistics of China >> Annual Data

    2021-6-16 · National Bureau of Statistics of China >> Annual Data. Annual Data. Statistical Database. Monthly Data. Quarterly Data. Annual Data. Census Data. Other Data.

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  • Concrete Batching Plant, Self-loading Concrete Mixer ...

    2021-6-8 · HAMAC is professional machinery products manufacturer-featuring a wide range of quality concrete mixer, concrete batching plant,concrete boom pump, mobile concrete plant, skid steer loaders,concrete pump, truck mixer,and concrete equipments and so on. Zhengzhou Hamac Co., Ltd. is located in the industrial zone, its the famous machinery capital of Zhengzhou, China.

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  • Solid Waste Management and Recycling Technology of

    2018-4-3 · of resources, and the increased output of wide-ranging types of waste are becoming more serious than ever. There is a word in Japan: Mottainai. It encompasses the practice of treasuring and using all things as long as possible. While economies continue to …

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  • Traditional ceramics | Britannica

    2009-3-25 · The glass fiber process. Textile-grade glass fibers are made from silica (SiO 2) sand, which melts at 1720°C/3128°F.SiO 2 is also the basic element in quartz, a naturally occurring rock. Quartz, however, is crystalline (rigid, highly ordered atomic structure) and is 99% or more SiO 2.If SiO 2 is heated above 1200°C/2192°F then cooled ambiently, it crystallizes and becomes quartz.

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  • The making of glass fiber | CompositesWorld

    2019-8-5 · China in the Driver’s Seat. According to an analysis by BloombergNEF, in early 2019 there were 316 gigawatt-hours (GWh) of global lithium cell manufacturing capacity. China is home to 73% of ...

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