Imerys Pigments, Inc. is a private company headquartered in the United States that produces and supplies aluminosilicates, chamottes, fused silica and other refractory products.

BASF Corp. manufactures commercial and industrial chemicals. The firm serves the aerospace, agriculture, automotive, clean energy, nutrition, textiles, and building, and construction sectors. The company was founded in 1986 and is headquartered Florham Park, NJ.

Imerys USA, Inc. manufactures and supplies building materials and industrial minerals. The company is headquartered in Roswell, GA.

Imerys Kaolin, Inc. produces and manufactures kaolin clays for paint, ceramics, filling paper, adhesives, and plastics. It offers Alphatex, Alphatex HP, Astra-Fil, Astra-Glaze HP, Capim CC, and Deltatex. The company was founded in 1990 and is headquartered in Roswell, GA.

Imerys Minerals Ltd. manufactures and supplies paper and paper packaging services. Its products include logistic products, kaolin products, ground calcium carbonate and precipitated calcium carbonates. The company was founded in 1932 and is located in Par, GB

China Kaolin Co., Ltd., established on 1982-07-13, Business scope includes picking:Kaolin,Kaolin deep-processed products,Sales:non-metallic mineral products,metallic material,Chemical Products,Energy saving and environmental protection products,building materials,Self-operated and agent import and export business of various commodities and technologies(Except for commodities and technologies that the state restricts enterprises to operate or prohibits import and export).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Maoming Petrochemical Mining Co., Ltd., established on 2001-07-30, The scope of business includes mining,processing,Sales:Kaolin;mining,Sales:oil shale,,lignite,Carbonaceous clay,civil engineering,Mechanical equipment installation,Petrochemical industry pipeline installation(The above items are subject to a license,Qualification certificate operation),sell plastic products,the paper,building materials,Recycling of waste materials(except hazardous waste),Commercial trade,Import and export business,Scrap hardware and electrical appliances,Processing and Utilization of Waste Wires and Cables and Waste Motors;processing,Sales:gray sand brick,Environmental protection brick;mining,processing,Sales:Marble(Mining only in the Wenlou mining area).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

J.M. Huber Corporation combines imagination, inspiration and innovation to enhance the performance of thousands of consumer and industrial products across a variety of industries. Our engineered materials are part of daily life—from dental silicas that make smiles whiter and brighter, to hydrocolloids that improve everything from foods to pharmaceuticals. Our engineered wood products are breaking new ground with residential and commercial builders. Our sustainable forestry practices help ensure the responsible environmental stewardship of timberlands. Since our founding in 1883 by Joseph Maria Huber, we have transformed ideas into products that meet the challenges of an ever-evolving world. A family-owned company, Huber’s profitable growth has spanned three centuries and six generations. We remain one of the most successful privately held companies headquartered in the United States, guided by enduring principles centered on Environmental, Health & Safety Sustainability, Ethical Behavior, Respect for People and Excellence.

Nordkalk AB offers limestone-based products. It sells Limestone Powder, Slaked lime, Quicklime, Fine calcite, Wollastonite, and Aggregates. The firm carries brands such as Nordkalk LS, Filtra A, Parfill, Limus, AtriGran, Fostop, and Aito. The company was founded on November 26, 1898 and is headquartered in Stockholm, Sweden.

Engelhard Corporation, Pension Arm is a corporate pension fund that has $400 million assets under management. The fund's alternative investment strategy focuses primarily on venture capital. Engelhard Corporation, Pension Arm will commit from $2 million to $10 million per partnership and has a net internal rate of return target of 25%. The fund allocates a maximum of 5% or about $20 million of its total assets to alternative investments. It was formed in 1994 and is based in Iselin, New Jersey.

Engages in research and development of physical & natural sciences

Shanxi Jinyu Kelin Technology Co., Ltd., established on 2007-02-12, Business scope includes licensed projects:road freight transport(Does not contain dangerous goods).(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments,The specific business items are subject to the approval documents or licenses of relevant departments) General project:Science popularization service;New material technology research and development;New material technology promotion service;Technical Services,technology development,technical consulting,Technology Exchange,technology transfer,Technology Promotion;Manufacture of non-metallic mineral products;Sales of non-metallic minerals and products;Mineral dressing;Import and export.(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)

Shanxi Jinkun Mineral Products Co., Ltd., established on 2002-11-01, Business scope includes foreign trade business;Manufacture and sale of calcined and hydrated kaolin products and related products,Related materials and performance-enhancing materials,Provide technical support services and related after-sales services using kaolin as raw material;Research and development and sales of mineral products;coal gangue,Kaolinite,Kaolin Slurry Sales;Coal gangue processing petroleum catalyst,catalyst precursor,Molecular sieve and activated alumina products and sales;crop planting;vegetable,flowers,horticultural crops planting;Forest tree breeding and nursery,afforestation.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Inner Mongolia Sanbao Kaolin Co., Ltd., established on 1994-11-03, Business scope includes coal gangue development,Production of high-purity and high-white superfine calcined kaolin.(National law,required by law to be approved,Prohibition of production and operation without approval)(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Nordkalk is produces limestone-based products for various industries in Northern Europe. It offers limestone products for industrial applications and crushed limestone product for drinking water alkalization; slaked lime (calcium hydroxide); quicklime; fine calcite and calcium carbonate products; and specialty products, such as calcium carbonate-based solution for water-based adhesive and sealant, and paint applications.

Maoming Gaoling Technology Co., Ltd., established on 2001-04-03, Scope of business includes open pit kaolin mining(Operate within the validity period of the license);Manage the export business of the company's self-produced products and technologies,Raw and auxiliary materials needed to run the business,Instrumentation,Equipment,Import business of spare parts and technology(Except for goods and technologies that are restricted by the state to operate by the company and prohibited by the state from import and export);High-tech product development,Development of series products for deep processing of kaolin and inorganic non-metallic ores;Sales:Paper;Concrete Based Additives(Free of hazardous chemicals and flammable and explosive items),Plastic anti-impact agent,Rubber leak trap material,Cable Insulation Material,Kaolin for tires,Quartz sand processing,Autoclaved brick(Limited processing)production and sales.(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Shanxi Chao Brand Calcined Kaolin Co., Ltd., established on 2017-08-24, The business scope includes aluminum silicate,refractory material,Production of Kaolin,Sales and technical consultation and service;Import and export business(Items subject to approval by law,Business activities can only be carried out after approval by relevant departments)

Thiele Kaolin Company is a mining & metals company that offers kaolin and silica products.

Zhangzhou Yangsheng Industry and Trade Co., Ltd., established on 2018-05-07, Business scope includes general items:Manufacture of non-metallic mineral products;Manufacturing of special equipment(Manufacture of licensed professional equipment not included);Non-metallic scrap and scrap processing;Sales of non-metallic minerals and products;Sales of architectural ceramic products;Sales of building materials;Sales of building decoration materials;Mining Machinery Sales;Machinery sales(Except for projects subject to approval by law,Carry out business activities independently in accordance with the law with a business license)