• 2021-06-08 　6632

  Metal smelting-JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-06-06 　7129

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• 2021-06-05 　20158

  Metal sand mold (sand foundry)、Die casting、Low pressure、Gravity、Centrifugal 、investment casting-JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-06-04 　23588

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• 2021-06-01 　9986

  Surface treatment and coating of rolled steel coil (plate)-JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-27 　4980

  Non-destructive testing (NDT)- JCG Industrial Co., Ltd. Laboratory

• 2021-05-27 　6316

  Steel and Iron - JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-24 　6461

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• 2021-05-22 　11814

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• 2021-05-19 　8796

  Aluminum alloy type, Heat treatment, Anodizing- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-19 　5823

  Aluminum Application Comparison Chart- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-19 　5961

  Aluminum alloy- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-18 　107064

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• 2021-05-17 　23251

  Steel pipe for machine structure STKM 11A 12A12B12C 13A13B13C 14A14B14C 15A15C 16A16C 17A17C 18A18B18C 19A19C 20A-JCG Industrial Co., Ltd. Manufacturi

• 2021-05-14 　7161

  Metallic material- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-12 　5655

  Forged steel- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-11 　7934

  Cast iron- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-05-11 　5317

  metal processing- JCG Industrial Co., Ltd. Manufacturing Factory

• 2021-04-28 　7792

  Steel and Iron - JCG Industrial Co., Ltd. Manufacturing Factory