中文版ENGLISH

  • National sales call:7541123
  • A standardized joint stock enterprise integrating scientific research, production and management. The main production and operation of six large series of catalysts and carriers.

CONTACT US

  • Supply and Marketing:

  • PHNOE:0533-7965078
    FAX:0533-7965124
  • E-mail:sgcsc42541@163.com
  • Technology development:

  • PHNOE:0533-7967111
  • E-mail:sgcsc42541@163.com

PRODUCT