Nanjing Lesun Screw Co.,Ltd specialize in the manufacture of parallel co-rotating modular Barrel, involving various types that lies between Ø20mm to Ø300mm. After ten years of luxuriant development, our company now owns several sets of advanced CNC machines and special processing equipment for manufacturing screw.

Barrel repair service

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Open barrel

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Open round barrel

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Open side feed barrel

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ZSE barrel

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Venting plug

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