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Companies List

HB Saiya Biological Chemical Technology Co.,Ltd

Saiya Biological Chemical Technology Co.,Ltd specializes in researching, producing and selling Pharmaceutical raw materials, intermediates and fine chemicals.through the last years, we have been an experienced and creative enterprise .Our products regularly export to Europe, USA and other areas. The quality and services are well received by customers. We sincerely hope to cooperate with customers all over the world.


Hangzhou Fuluo Biological Technology

Hangzhou Fuluo Biological Technology,is a leading supplier of raw steroids in China.We specialize in producing and seliing various kinds of Raw steroid powders,homebrew steroids oil,semi-finished liquid injectable/oral steroids ,peptides,etc.With High quality raw materials and advanced clean workshop,as well as strict quality control,our steroid hormones powders got many good feedback from all over the world.


Heze Sirloong Chemical Co.,Ltd

Heze Sirloong Chemical Co,.Ltd is a new chemical enterprise with integration of R&D, production and marketing. Products cover four major sectors such as refrigerant, fluoride, hydrocarbon compounds and chemical materials. The main products are isobutane R600a, propane R290, propylene 1270, n-butane R600 and isopentane; We devote ourselves to the scientific innovation and R&D of environment-friendly products. Our products are widely applied in the field of refrigeration, energy, electronics, scientific research, medical intermediate, laser technology, aerospace technology, metal smelting and cryogenic refrigeration with customers in Europe, America, Middle East and South Asia. Sirloong Chemical is located in the country of peony-Heze, a junction of Jiangsu province, Shandong province, Henan province and Anhui province with superior location and excellent logistics network. We have a marketing team with high-quality, sophisticated sales ss and excellent service awareness. We adhere to the principle of “Quality is the first and the credit is the upmost” and inherit the management idea of “cooperation for win-win and pursuit of excellence”. We take responsibilities to provide safe, fast and efficient product delivery service and look forward to cooperating with you to build a better future.


Shanghai Nobekon Biotechnology CO.,LTD

Speciazlied in Pharmaceutical Intermediates. (Alprazolam, Carfentanil, Fentanyl, Fentanyl hcl, 5-APB, 6-APB, A-PVP, 5-MAPB, etc) Email:


QingDao Collect Chemical Co.,Ltd.

Qingdao collect chemical co., ltd was established in 2002. There are 120 staffs work in our company. Over more than 10 years’ efforts of developing, COLLECT-CHEM has become a specialized enterprise with research, production and trade. COLLECT-CHEM is the appointed supplier of companies and enterprises in rubber, plastic and foam industry. COLLECT-CHEM have yards 10,000.00 square meters and factory building 20,000.00 square meters. The production capacity of CP70% in our factory is10,000 Tons/Year, Chlorinated paraffin 52%: 40,000 Tons/year, Chlorinated paraffin42% 10,000 Tons/year .


Hong Kong Rong Xin Bio-Tech Co.,Ltd

Rongxin Bio-tech co.,Ltd has focused on top quality steriod hormones and APIs . We are manufacturer specializing in steroid hormones for several years in China. Now our products are sold all over the world,all customers like the quality of our products.


Hebei supai Biological Technology Co.,Ltd.

Hebei supai Biological Technology Co.,Ltd. is a professional production of medcine intermediates for many years, our products have exported to Germany, Spain, UK, USA, Australia, Middle East, and so on other country, and we have got very good feedback from our customers, you can trust us.Focuses on the field of organic chemistry by providing organic reagents, functional materials, biochemical reagents and bulk drug intermediates.


Chengdu Taiyu Industrial Gases Co., Ltd.

TYHJ focuses on standard Specialty Gases Sulfur hexafluoride SF6 development, has a range of high purity Refrigerant Gases, Medical Gas, Industrial Gases CO, Rare Gases and Hydrogen Chloride, Ethylene.


Guangdong Yuxing Fire-retardant New Materials Co.,Ltd.

Founded in 1998, Guangdong Yuxing Fire-retardant New Materials Co.,Ltd. is the manufacturer of efficient green flame retardants including antimony trioxide,aluminium hydroxide,magnesium hydroxide,aluminium hypophosphite, composite flame retardant,flame retardant materbatch,halogen free flame retardant,low halogen flame retardant,melamine pyrophosphate,etc. YUXING has its own mines, smelting factory, antimony processing factory, and various flame retardant production lines of YUXING and YUANTONG brand high quality antimony trioxide with annual output of 7,200 MT and over 20,000 MT/year efficient flame retardant production lines. We also invested 17 million to set up Flame Retardant Engineering Technology Research Center,with precise instrument lab,chemical synthesis lab,sampling and forming lab and 2 pilot workshops with area of 5000 m2.Yuxing is currently the only enterprise with integrated industry chain, which possesses antimony mining, refining, manufacturing and further processing based on antimony trioxide, and then develop to synthetic of flame retardant and production of flame retardant polymer materials. Two subsidiaries Golmud Xinkun Mining company and Zhongjin Smelting company located in Golmud of Qinghai province are engaged in mining, ore-dressing and smelting of Au-Sb ore, and multi-metal smelting, such as Ag-Sb and Hg-Sb ore,etc.



He Bei Yu Cheng Fine Chemical Co.,LTD is a professional supplier of medical intermediate and Pharmaceutical chemicals. YuChengn produce customized intermediate products. Our quality controlled process ensures top quality product with every order shipping to anywhere in the world. Quality First,Customer First,Reputation First is our important rules. Customer buy from us, not only because of reasonable price, high quality,most important because of trust. Mutually beneficial relationship build long-term business success.