Orien Chemical Co., Ltd. is located in Hangzhou city which called the Paradise on Earth, we are the professional company in producing and selling the high-quality organic pigments, pigment pastes & Solvent dyes for almost 20 years. Our products are widely used in plastic, coating, ink and other related industries which have demand of colors.

Hangzhou Ritan Chemical Co., Ltd. Was founded in Year 2009, we have engaged in dyestuff industry for more than 15years. The company located in Hangzhou city, Zhejiang Province, we specializing in the production and trade of dyestuff.

Dongguan Caimeijia Electronic Technology Co., Ltd. - -Specialized in various silicone rubbers and silicone auxiliaries, providing customers with convenient one-stop procurement.

Shanghai Jianqi Chemical Co., Ltd. Established in 2019, is dedicated to the mission of "professional business capabilities, sincere service spirit, " committed to providing excellent global supply services for agricultural chemical products to customers. The company upholds a high degree of professionalism and service standards in the field of agriculture to meet the needs of customers.

Henan Premtec Enterprise Corporation was founded in 1995, located in Zhengzhou, China. We are the member of Henan Chemical Group Co., Ltd and was reconstructed in 2006. We are the high-tech chemical enterprise which specialized in researching, manufacturing and trading for chemical raw materials, our products widely used in paints, textile, rubber, leather, plastic, water treatment industry and so on.

Guangdong Innovative Fine Chemical Co., Ltd. Was founded in 1996, located in the famous knitting town of China, as Liangying Town, Shantou City, Guangdong Province. We are a famous and leading manufacturing enterprise of textile dyeing and finishing auxiliaries.

CHONG QING(CQ)?HAI CHEMICAL Co., Ltd?is a professional chemical company in China. Specializing deal and export various kinds of quality chemicals since 2016. The products Include Detergent?chemicals, Pigment chemicals, Water Treatment Chemicals, Animal feed and Food additive, Fertilizer, Cosmetic Chemicals etc. Our management team has over 10?years of combined expertise meeting the needs of clients. So we are proud our quality chemicals and service was approved by the clients in the worldwide.

Gansu Jinshi Chemical Co. Ltd (Founded in 2000) is mainly engaged in chromium based chemical production, covering metallurgy, new energy sources, new building materials, etc. The main products are chrome oxide green, chromic acid, basic chromium sulphate, chromium metal, fused chromium oxide, etc. And the recycling economy products of aluminium hydroxide, ferrochromium alloy are realized by using chromium salt waste residue. Lt is the unique enterprise in the global chromium salt industry that fully realizes the comprehensive utilization and zero emission of chromium-containing waste residues. Jinshi has been certified to ISO9001 quality management system, ISO14001 environmental management system, GB/T28001 occupational health and safety management system, GB/T23331 energy management system certification and cleaner production audit.

Humate (Tianjin) International Limited, founded in 2002, is a professional manufacturer of humic acid extract series in P. R. Of China. Our main products are Humic acid, Potassium humate, Sodium humate, Boron humate, Phosphorous humate etc., which have been exported to over 20 countries in Europe, USA and Asia, etc. They widely enjoy high reputation all over the world.