久久久久亚洲AV无码专区桃色,久久亚洲精品ab无码播放,av 先锋天堂网,女人午夜视频

Quality

current position | home page > qualification certificate

SealTex is headquartered in Caohejing Development Zone, Xuhui District, Shanghai, with a factory in Songjiang. SealTex has advanced experimental and production equipment. The company has passed ISO9001 and IATF16949 quality management system certification certified by TUV, and obtained ISO14001 environmental certification, ISO45001 health certification, GC certification, special equipment type certification, etc. It can meet the production and processing requirements of sealing gaskets in various industries.