Factory Customized High Precision Powder Metal Spur Gears for Power Tools Electric Motor Wenling Zuhui Import and Export Co., Ltd Base Info Description Pre：Pinion Gear Manufacture Custom Powder Metallurgy Spur Gears for Oil Pump Sintered Pinion Gear for Gearbox Next：Customized Small Pinion Metal Gear with Grinding OEM Metal Spur Gear with Tooth Grinding
