spring o ring spring o ring is a star product of Guangzhou Lepu Machinery CO., LTD and should be highlighted here. The accreditation to the ISO 9001:2015 for quality management systems means that customers can be assured that different batches of this product manufactured at all our facilities will be to the same high quality. There are no lapses from a consistently high standard of manufacture.

Lepu Seal spring o ring Fueled by trust and integrity, Guangzhou Lepu Machinery CO., LTD takes pride in contributing to a Chinese way of having developed spring o ring. It's not always easy, but with ingenuity and a willingness to dig down and dig in, we find ways to rise up and overcome the challenges that stand in our way to develop this product.burgmann mechanical seal m7n,burgmann mg1 seal,burgmann seal catalogue.