• Shandong Huawin Mechanical& Electrical Technology Co., Ltd.

  Shandong Huawin Mechanical & Electrical Technology Co., Ltd. (hereafter called Huawin) was founded in 1993, with registered capital about USD2M. It has been dedicating being a worldwide manufacturing base supplying machined metal parts mirror finishing and performance improvement, ...

  Telephone：86 - 531 - 88876555Address：1166 Xinluo Street Jinan Shandong 250101 China

• Laizhou Jinnuo Hardness Block Manufacture Co., Ltd.

  Laizhou jin nuo hardness block manufacturing co., LTD is located in the bohai sea bank of beautiful coastal city - laizhou shandong province, a research and development, production, operating all kinds round, square standard professional factory house, enterprise by good faith as this, ...

  Telephone： 0086-535-2391616Address：Shengwang Village ,Zhuqiao Tow

• Changsha Qlong Instruments Co., Ltd .

  Changsha Qlong Instruments Co. Ltd . is an excellent supplier specializing in trading and manufacturing Our main products is spectrophotometers , hardness tester muffle furnace some testing analyzer . (moisture balance calorimeter ) and so on With a wide range good quality reasonable ...

  Telephone： 0086-0731-88920408Address：Tianxin district

• Laizhou OBT Testing Equipment Co., Ltd.

  We, Shandong OBT Group Co., Ltd. started since 1998, Through great efforts in the past 20 years, we create ourproud brand OBT!We are specialized R&D, manufacturing and selling of Metallurgical equipment,Hardness Tester Universal TestingMachine etc. Our main products contains ...

  Telephone： 86-0531-58056106Address：East End of Hengtong Road, Development District