Custom Medical-grade Colored Silicone O-rings For Various Applications
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Xiamen Dezhengkai Sealing Technology Co., Ltd
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DZK seal Established in 2015, Xiamen De Zheng Kai Sealing
Technology Co., Ltd. is a professional manufacturer of
high-quality precision sealing components.Specializing in the production of various hydraulic and pneumatic
sealing products. Its quality system certification has passed ISO
9001:2015, and the materials used comply with REACH and RoHS
regulations. Accept customization and OEM production.