CE certificate

ISO9001 certificate

ISO14001 certificate

ISO18001 certificate

Patent certificate

Customs Registration Certificate

CNPC/SINOPEC Supplier

Enterprise Qualification

Scientific And Technological

Honor Certificate

Brand Franchise

Welcome to visit us & contact us

for more information.

Service Centre

Professional team with

first-class service.

Ingenuity Quality

Contribute to promoting the core technology

innovation in valve field.

Project

Always creat a better Youfumi and to be the

industry benchmark for quality