Company News

Recently, Weidouli's 2022 special training course on control valve actuators officially started.This series of courses will invite experts who have extensive experience in control valve actuators ...

In response to the various harsh working conditions of valve service, Weidouli formulates a full range of solutions, from the structural design of the valve, the selection of the raw material, to the ...

Weidouli has recently obtained another batch of low leakage valve test certificates in line with ISO 15848-1 and TA-LUFT standards.So far, Weidouli has passed the low leakage test of ball valve, gate ...

Weidouli factory will be off work from Jan 24th, 2022 to Feb 10th, 2022 to Feb 10th, 2022 , in observance of the Chinese traditional spring festival.Chinese Spring Festival, also called Lunar New Year...

Recently, with the joint efforts of all departments of the company, the DN450 titanium globe valve has been officially developed successfully!The success of this research and development marks that We...