Product Specifications
NE400
Standard
Machinery
Hardened Tooth Surface
Smithing
Harden Tooth
Cast Steel
Circular Gear
Transmission Machine
Customized Size or Standard
Hobbing
Black Oxide, Zinc Plated, Nickel Plated
Usually 20-30 Days
HANYING
Plastic Bag+Plywood Box
NE15 sprocket and so on
China
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