- Beijing Topsky Century Holding Co., Ltd.
- Main products: Security and Protection Equipment , Speical Force Device , Public Security Equipment , See Through Wall Radar , Silent Drill ,
- Guangdong [Verified]
- Shenzhen Pride Instrument Inc.
- Main products: Hardness Tester , Measuring Tools , Paint Testing , Material Machine , Metallographic Machine , Force & Torque Gaug
- Jiangsu [Verified]
- Dongguan Kim Chen Industry Co., Ltd.
- Main products: Produce: Coil Winding Tensioner , Coil Winding Nozzle , Tungsten Carbide Nozzle , Ruby Nozzle ;Sales: Ceramic Pulley
- Jiangsu [Verified]
- Synotherm Ltd.
- Main products: Instruments & Meters, Manufacturing & Processing Machinery
- Hunan [Verified]
- Laryee Technology Co., Ltd.
- Main products: Testing Machine , Hardness Tester , Universal Testing Machine , Impact Testing Machine , Tensile Testing Machine
- Beijing [Verified]