• Shandong Huawin Mechanical And Electrical Technology Co., Ltd

    Huawin Co., was founded in 1993, integrating R&D and sale. We are mainly engaged in metal mirror surface finishing,VSR and Residual stress detector and our products sell well in the worldwide.

    Telephone:86-531-88782269Address:Building D, University and Technology Park, Gaoxin,

  • Shandong Huawin Electrical & Mechanical Technology Co., Ltd

    Hawking mirror finishing machine are used for metal surface, especially surface Metal Roller Shaft, Mill Fan Roll Shaft and other shaft its super technology instead of normal grinding polishing to get good effect, which can make value roughness be Ra0.2 easily, increase micro hardness, ...

    Telephone:86-531-88782269Address:Building D, University and Technology Park, Gaoxin,

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