National consumer hotline

Functional chemicals

Antiseptic and mildew
Desulfurization and defoaming agent
hydrogen sulfide inhibitor of sludge
Paper fungicide
Desulfurization synergist

Grateful to the society fulfilling the responsibilities with actions

  • Quality assurance
  • Customer first
  • Keeping promises
  • After-sales service

Contact us



Address: Room 807, 2401, Mingshen Center Building, 3131 Kaixuan Road, Shanghai (200030)

Copyright: Shanghai Weilai Enterprise Co., Ltd. Shanghai ICP No. 12044529