RESEARCH & DEVELOPMENT
万海拥有完整的检测系统和实验室通过CNAS 认可，并已获”国家级实验室”称号 万海拥，在拥有先进的设备以及进口高品质的原材料同时，不断开拓、积极进取，具备了生产高品质阀芯的条件，并且拥有完整的生产线，所有零部件由自己生产，更有效地保证了产品的质量控制以及价格的竞争力。
Wan Hai has detection system and complete laboratory accredited by CNAS, and has won the "National Laboratory" title Wan Hai Yong, with advanced equipment and high-quality raw materials at the same time, and constantly open up, aggressive, with the production of high quality valve, and has a complete production line, all the parts by their own production and more effectively to ensure the control of product quality and price competitiveness.
20 years of wind and rain process, Wan Hai core has always put the quality of products in the first place, won the domestic and foreign customers love and social consensus, for the domestic, to the world!
The company has passed the ISO9001 quality system certification, and now it has got foreign certification such as NSF, WRAS, Water Mark, ACS, KTW, EN-817 and so on.