Langyou GMP Standard

Hubei Langyou International Trading Co., Ltd have established assorted manufacturing management system, quality assurance system and sales service system for fine chemicals, bio-chemical, pharmaceutical intermediates. In order to meet the expectations of customers, our staff strives to make everything perfect.

According to the GMP standard, we have invested large funds to establish a complete Q.A. & Q.C.system to insure our quality. We have HPLC, GC and UV spectrophotometers which are of high efficiency and high sensitivity to analyze and control the products. Also, we reached SGS standards as an audited supplier.