

Founded in April,2002, our company dedicate to the research, development,manufacturing and marketing of technological chemical products such as diazonium salt photosensitive...

Add:No.88,Jingjiu Avenue,Train Station Economical Development Zone,Huanggang City,Hubei Province,China.
Tel:+86-27-83314626 Fax:+86-27-83496595
Sales department:Mr.Wan Mobile:+86-13808662705
Postcode:430035 E-mail:ry@ry-chem.com
Tel:+86-27-83314626 Fax:+86-27-83496595
Sales department:Mr.Wan Mobile:+86-13808662705
Postcode:430035 E-mail:ry@ry-chem.com







