Yongsan Chemicals, Inc.
Manufacturer of organic chemicals including maleic anhydride (MA), fumaric acid (FA), tetrahydrophthalic anhydride (THPA), hexahydrophthalic anhydride (HHPA), malic acid (MLA) and acrylamide (AAM).
http://www.yci.co.kr/

Thirumalai Chemicals Ltd.
Thirumalai Chemicals Ltd., the state-of-the-art manufacturing plant for Phthalic Anhydride, Maleic Anhydride, Fumaric Acid, Malic etc. The first company to get ISO9002 in its line
http://www.thirumalaichemicals.com/index.htm

Xinyi Kaida Silica Co., Ltd
Chinese manufacturer of high purity silica sands, crystal powder, and fused silica.
http://www.kaidasilica.com/xykaida/

Shijiazhuang Bailong Chemical Co., Ltd.
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http://www.bailongchem.com/

NeoPhotonics
Produce optical waveguide components that integrate multiple functions at the substrate level in 6 inch silica and silicon wafers.
http://www.neophotonics.com/

Zibo Huantuo Chemical Co., Ltd.
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http://www.huantuochem.com

Solkafloc
International Fiber Corporation is focused on providing high-value, functional ingredients which improve customer profitability through new products, applications technology, and cost management.
http://www.solkafloc.com/

NKT Integration A/S
Manufacture of advanced integrated silica-on-silicon optical components for optical telecommunication networks.
http://www.nktintegration.com

NKT Integration
Manufacturer of advanced integrated silica-on-silicon optical components for optical telecommunication networks.
http://www.nktintegration.com/

Chem Carb (India)
Manufacturers of Precipitated Calcium Carbonate, Precipitated Calcium Carbonate, Activated Calcium Carbonate, Oyster Shell Powder, Precipitated Silica, China Clay Powder, Calcite Powder, Mumbai, India
http://www.chemcarbindia.com/