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
Congratulations on Longou Chemical securing the Supplier Assessment Certificate of Alibaba International Platform, this certification is issued by a third party authority certification German TUV. Our company's products and services have been generally accepted by our customers. We will, as always we dp, place the needs of customers on top priority, to create more value for customers.
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