Products
China 4 Station Bolt Making Machine exporter

4 Station Bolt Making Machine

China Continuous mesh belt furnace exporter

Continuous mesh belt furnace

China Six Die Nut and Part Forging Machine exporter

Six Die Nut and Part Forging Machine

China Automatic High Speed Screw Cold Heading Machine exporter

Automatic High Speed Screw Cold Heading Machine

China 4 Spindle  Automatic Tapping Machine exporter

4 Spindle Automatic Tapping Machine

Factory

  • China About Rainbow factory

    About Rainbow

    Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,n...
  • China Overseas Business factory

    Overseas Business

    Wehave attended many mainland & overseas exhibitions, such as Puneexhibitions , Mumbai exhibitions, and Shanghai exhibitions. Now we give some picture...
  • China Corporate Responsibility factory

    Corporate Responsibility

    We are committed to integrating corporate and social responsibility andthe principle of sustainable development into business operation andmaking cont...

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