We view quality as fundamental to the continued success of our business. By representing the first-class valve manufacturers who employ the latest manufacturing techniques and equipment, our customers can be assured of receiving the highest quality of product available.

Yitai have held ISO 9001, API 6D, CE/PED certifications for a few years and regard ISO 9001 as a minimum standard to maintain. Yitai are committed to ensuring full compliance to all the latest relevant international quality directives. We receive twice-yearly audits by relevant organizations, but also conduct regular and meticulous internal audits to make sure our procedures and systems remain the very best.

Every stage of the production progress will be under supervision of our experienced inspectors, in the meantime, the weekly updates regarding your every order’s progress will be given to you by e-mail regularly.