This website uses cookies in order to offer you better services. If you choose to continue on, we will assume that you consent to receiving cookies from CENS.com. Please refer to our Privacy Policy for more details.
汉升密封科技始创于1983年。 20多年来，开拓创新、求真务实的精神和保持品质的稳定，追求不断的进步一直是汉升所秉持的原则。从刚起步时简单性质的密封圈生产到现在能制作出特殊尺寸；材质的密封件之外，也扩大了产品的品项，以满足市场多样化的需求。
Rubber O-ring, Rubber Products