Switchboard:
021-62503072
Domestic:
86-021-62503076
International:
86-021-62503029
Fax:021-62503097
Chinese website: www.longou-chem.com
International Division:
www.longouint.com
聚乙烯醇(简称PVA)外观为白色粉末,是一种用途相当广泛的水溶性高分子聚合物,性能介于塑料和橡胶之间,可分为纤维和非纤维两大用途。
Tel:021-62503072
Domestic trade:021-62503076
Foreign trade:021-62503029
Fax:021-62503097
Chinese website:www.longou-chem.com
International Division:www.longouint.com