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Certificates
Zhangqiu Taitou Special Steel Ball Factory started in 1987 is a leading manufacturer of grinding media steel balls in China
  • SGS Test Report-1 Certificate SGS Test Report-1 Certificate
    SGS Test Report-1 Certificate
  • SGS Test Report-2 Certificate SGS Test Report-2 Certificate
    SGS Test Report-2 Certificate
  • SGS-100MM FORGED SGS-100MM FORGED
    SGS-100MM FORGED
  • SGS-100MM FORGED-2 Certificate SGS-100MM FORGED-2 Certificate
    SGS-100MM FORGED-2 Certificate
  • SGS-125MM B3-1 Certificate SGS-125MM B3-1 Certificate
    SGS-125MM B3-1 Certificate
  • SGS-125MM B3-2 Certificate SGS-125MM B3-2 Certificate
    SGS-125MM B3-2 Certificate
laboratory
Zhangqiu Taitou Special Steel Ball Factory started in 1987 is a leading manufacturer of grinding media steel balls in China
Hardness Tester
Hardness Tester
Chemical Tester
Chemical Tester
Sample Holder
Sample Holder
Impact Tester
Impact Tester
Quality Control Center
Quality Control Center
Wire-Electrode Cutting
Wire-Electrode Cutting
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