Huangshi Topwell Biotech Co.,Ltd is a sister corporation of Top Loyal Chem, which fast growing pharm chemical supplier in HongKong. With its own R&D centre and production base, professional manufacturer exporter for pharmaceutical chemicals.Our purpose to offer high quality products, ...
Telephone:86 - 131 - 47236906
Address:No 7, guangzhou road Huangshi, Hubei