ZHENGZHOU SIGMA CHEMICAL CO.,LTD
Zhengzhou Sigma Chemical Co., LTD. founded in 2009, is an intergrated enterprise which integrates R&D, achievement transformation, production, sales and import-export trade.
Business Type:Manufacturer
Country/Region:China
Ddu Verified
HOT Rank
Mr./Ms. sales
Phone:
Address: High-tech Zone, Zhengzhou, China
Postcode: 450000
Country/Region: China
Message