Hongkong Yuancheng Gongchuang Technology Co., Limited is a leading Chinese chemical supplier specialized in hormone steroid powders, steroid injectable liquids, peptides, pharmaceutical raw materials....
Frapp' s Pharma ( Hongkong) Co., Ltd. is a Technology-Driven Company dedicated in Custom Research and Manufacturing of various Fine Chemicals and APIs to pharmaceutical, biotechnology companies, as....
We specialized in manufacturing & marketing flame retardant, polymer additive, fine chemicals and wood charcoal, .Kinmerry have created stable co-orperation business relationship with several....
we are a leading manufacturer and trader of oceanic chemicals in china.