所有产品均遵循EN / US最新标准和更新要求。
我们所使用的O形圈与Parker及其他欧洲密封件制造商具有相等效能，通过 FM, DVGW, Singapore HDB, WRAS等多国有效认证。
Main Production plants is now one in Southeast Asia. On the basic technology from Europe machines like EMS , we have developed our own technology and make the products competitive and reliable.
All produced fittings are consistent in best design profile, highly matched with the pipe, O-rings and crimping machines and Jaws.
Total solution is our guarantee