Dongying Co-strength Refined Chemicals Co., Ltd. is located in Kenli county, Dongying Municipality where China Shengli oil field is located and the yellow river joins the sea. Our company is adjacent to the Dongying-Qingdiao express way, to the Bohai-ring express way in the north, and to the Dongying airport in the east. Hence, the transportation is convenient. The facility covers an area of 50000 square meters,with a fixed asset of 80 million RMB.The company employs 120 people,among whom 21 are qualified technicians.

Our company is specialized in manufacturing the medical intermediates and bactericide. Our products are anthranilic acid with the annual production capacity of 2000 tons, 2,2'-dithiosalicylic acid (Dtsa) with the annual production capacity of 1000 tons, 2,2-dibromo-2-carbamoylacetonitrile(Dbnpa)with annual production capacity of 2000 tons, 2-Bromo-2-nitro-1,3-propanediol (Bnp) with annual production capacity of 2000 tons, Hymexazol 96% with annual production capacity of 300 tons, and Dimethyl 3,3鈥?dithiobispropionate with annual production capacity of 1000 tons.

The company owns advanced technology,manufacture锛哸nalyse equipment.We stick to the aim of the first-class quality of products,and trust service for customers,sincerely welcome everyboby to hold business ,to develop new products and markets.