PUYANG SHENGYUAN
Manufacturer
Business Nature
Manufacturer
Country/Region
Zhengzhou, China
Main Products
PC, HHPA, THPA
About PUYANG SHENGYUAN
We are manufacture for THPA(Cas:85-43-8/935-79-5), HHPA(Cas:85-42-7), MA(Maleic Anhydride) with professional manufacturing and exporting experience in China.