Qingdao Yunzhou Biochemistry Co., Ltd. was founded in 2002 Jimo, Qingdao, China by its owner and also managing director Mr. Wang Kaiyu., now we are a leading manufacturer dedicated Chitosan supplying to both domestic overseas markets like the USA, Asia countries as well European countries. has ...

Shijiazhuang Qihua Chemicals Co., Ltd. is located in Shijiazhuang, Hebei Province, near Beijing & Tianjin. We mainly engaged in HDPE, LDPE and PVC resin. At present, our company has passed ISO 9001: 2000 quality system ?

Tianjin Jialetai Co., Ltd. is a research, sales and integration of high-tech enterprises, the company has passed ISO9001-2000 international quality system certification, the products have passed SGS-CSTC Standards Technical Services Co.,Ltd.

STCP is one of the largest manufacturers of  proppant in China.We specialize production ceramic proppant(low density proppant,medium proppant,high proppant)with superior quality bauxite as we located origin China.Over 95% our products are earmarked for exporting to North ...

About us: TOP TRADING is an expert which specializes in providing oil field used chemicals for all kinds of customers,TOP has been offering high quality goods to our customers with efficient logistic system years. As a professional exporter, Top Trading serves foreign and gas clients good ...

The Introduction of Wanli Industry Xinmi Development Co., Ltd., located in the New & High-Tech Zone, Quliang Town, Xinmi city which is known for refractory materials, has branch offices and Zhengzhou. We have rich raw materials convenient transportation. can supply high-quality ceramic ...

Weifang Dongxing Chitosan Factory was established in 2003 , and located weifang city Shandong province .Through the hard work for these years that our company has become one of strongest manufacturers chitosan line .we specialize producing chitin oligosaccharide water soluble chitosan, ...

Shandong Guanghao Biological Products Co., Ltd, Which founded in 2001. Is the largest enterprise line of chondroitin and chitosan. The company is locate Yinan Industrial Pard covers 53,000 square meters with 60 million RMB total investment . we have advanced equipment workshops ...

Tianya Chemicals Co.,Ltd.was established as a combination with manufacturing. Customs synthesis and international trading in the field of Pharmaceutical Intermediates,coating raw materials and pigment raw materials in China from 1996.

Longyan Shenghe Trading Co., Ltd. has established a reputation in the domestic as well international markets. Established 2009, we are one of leading manufacturers and exporters different types chemicals. We formulate wide range silica dioxide, animal feed additive, used tyers, matting ...

Shandong Liborihua Co., Ltd., previously known as Weifang Synthetic Detergent Factory, is a large scale manufacturer specializing in synthetic detergents industrial surfactants and fine chemicals. Established back 1969, we have grown over the years are now solid company with talented ...

LDPE is widely used for manufacturing various containers, dispensing bottles, wash bottles, tubing, plastic bags for computer components, and various molded laboratory equipment. Its most common use is in plastic bags.

Chongqing Bayke Technology Co., Ltd. located in the state-level municipalities Chongqing, is a scientific and technology company with 6 years experience of laboratory equipment instruments design development.Adhering to business philosophy "customer first, product king", ...