BUOWEN enterprise Co. ltd., since 1988, engaged specially in the research and development of natural nutirtion food, combined the group of doctors of medicine and physicians in terms of speciality, and cooperated technically with three Japanese institutes of natrual food (株式會社スピルリ研究所、日本理研ビタミン株式會社、厚商株式會社); and thus introducing the natural high function food, most popular in Japan now, to the public. Maintaining the quality of product by passing series of restrict examinations to the ingredient :

• [SGS ] Pesticides ( Organic chlorine, organic phosphorus, amino formic acid salt) the testing of 102 kinds of quantitative analysis.
• [ARC ] [ lead, mercury, arsenic, cadmium, copper ] the measuring of five major heavy metal.
• [ARC ] The testing of 11 kinds of ingredients often added to weight-reducing products.
• [ARC ] The measuring of 190 common artificial medicine.
• [ARC ] Qualitative analysis of Viagra【Sildenafil】
• [ARC ] Qualitative analysis of Cialis【Tadalafil】
• [ARC ] Qualitative analysis of Levitra【Vardenafil】

These examinations ensure every single product reaching the supreme quality, besides, products has already been sold to the Southeastern Asia, Mainland China and earned exllent appraisals from consumers.

In order to ensure rights and interests of consumers, BUOWEN natural high function products has insured the product liability insurance of 20 million from Shin Kong Life Insurance and passed relevant examinations. Please take our products contentedly.