NQKSF oil seal factory was founded in 1990, which is professional seals manufacturer specializing in R&D and manufacturing of oil seals and O-rings more than 30 years. Our own brand is“NQKSF”.. We introduce SAP's ERP management system...
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ShanFeng Special Rubber Products Co., Ltd., operating under brand NQKSF since 1990, is a global leader in the sealing industry.
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