We are specialized in manufacturing sulphonated naphthalene formaldehyde.It has three types SNF-A,SNF-B and SNF-C.Our production capacity is 250,000 tons per year.Please contact us.We will provide good qulity and service to you.
Company Information
Contact Person : Jinfang Xiao
Job Title : Manager
Telephone :
Fax Number :
Address : No.318 Xinchang Road,Changle County Weifang, Shandong