Lu Wanyin — Senior After-Sales Service Engineer - Ningguo Jnsseals Sealing Technology Co., Ltd.

Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer Lu Wanyin — Senior After-Sales Service Engineer

Lu Wanyin — Senior After-Sales Service Engineer

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Aug 11, 2026
Precision Synchronous Seal for Accurate, Low-Hysteresis Moti...

Precision sealing is essential wherever a moving rod, piston, actuator, or mechanical guide must operate smoothly while retaining pressure and prevent...

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Aug 07, 2026
700N Wear-Resistant Y-Type Oil Seal Ring for Heavy-Duty Pneu...

Reliable sealing is essential wherever a piston rod moves repeatedly through a cylinder, especially in gas springs, dampers, industrial pneumatic equi...

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Precision sealing for gas springs and dampers. Durable, wear-resistant, and built for long-life performance in demanding applications.

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Email: jns@jnsseals.cn
Email: LouZhuoyu@outlook.com
Manager Gong: +86-18563770820
Manager Wang: +8615357558902
No. 5, Meilin Avenue, Meilin Industrial Development Zone, Ningguo City, Anhui Province, China

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Ningguo Jnsseals Sealing Technology Co., Ltd.