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Company Information
Doublewin Biological Technology Co., Ltd.
- Nanning Guangxi China
- 11 - 50 People
- steroid raw powder , HGH ,HCG ,Peptides
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania
DoubleWin Biological Technology Co., Ltd is a professional crude drug manufacturer which integrates production, R&D and sales. The technology ability is strong. We specialize in Pharmaceutical Chemical, Steroid, Vitamin, Intermediate, food additive, plant extract and so on. It has built cooperation relations with many universities, research centers as well as pharmacy manufacturers. The enterprise owns advanced production arts and various fermentation method originated from abroad. It has single quality supervision department which can take strictly supervision to all the products according to the relative rules of Pharmacopeias and ICH principles to meet the requirements of the customers on quality. We have rich experience on overseas trading and we have world-wide customers. The company have gained the trust of the customers by its wholehearted and professional service.
Our major principles:
High quality with competitive price
Adequate stock
Fast and safe delivery
Professional service
We still adhere to the philosophy as credit-oriented. We will develop the market with outstanding standard and great service to meet the requirements of the customers. To be win-win with the customers is our development goal: DoubleWin Company your trustable company.
Trade & Market
- North America , South America , Eastern Europe , Southeast Asia , Africa , Oceania , Mid East , Eastern Asia , Western Europe , Central America , Northern Europe , Southern Europe , South Asia , Domestic Market
Factory Information
- 3,000-5,000 square meters
- Room 401, Unit 1, Building C1, Zhuyuan Apartment, No. 33-1 Xinzhu Road, Qingxiu District Nanning,Guangxi
- 11 - 50 People
- 10-20 People
- Red Powder Vitamin B12 (Food Grade CAS 68-19-9)
- High Quality Vb12 Vitamin B12 CAS 68-19-9
- High Purity API Nutrition Vitamin B12 Cyanocobalamin CAS No 68-19-9
- Hot Sales Folic Acid /Biotin /Inositol Vitamin a /C / E / D Vitamin B1 B3 B5 B6 B7 B9 B12/L-Arginine /L-Lysine/L-Isoleucine Vitamin Raw Powder
- Hot Sale Vitamin B9 Feed/Food Additives Pharmaceutical Grade Raw Powder Folic Acid Vitamin a/Vitamin C/Vitamin D/Vitamin B1/B5/B6/B7/B9/B12/Vitamin E
- New PMK oil, PMK ETHYL GLYCIDATE(sodium salt) oil
- Hematoxylin CAS 517-28-2 with high quality and low price
- Supply Potassium Iodide powder Cas 7681-11-0 Potassium iodide
- Top quality niacin (vitamin b3) 98-92-0 GMP purity
- Potassium iodide CAS no 7681-11-0 China factory supply
- Hematoxylin 99% CAS 517-28-2
- Supply Potassium Iodide powder Cas 7681-11-0 99% Potassium Iodide
- China Factory Fast Delivery Potassium Iodide CAS 7681-11-0 in Stock
- formaldehyde removing detergent, long-term formaldehyde dissolution intermediate
- made in China Formaldehyde Scavenger, long-term formaldehyde dissolution intermediate
- Deodorizer products Formaldehyde remover
- made in China Formaldehyde Scavenger, long-term formaldehyde dissolution intermediate
- Formaldehyde remover