Used processing in China

Trusted Seller
Cold Heading Machine Cold Former Machine
- Manufacturer: Rainbow
Inner structut of boltmaker. Harbin Rainbow technology Co., Ltd. Is a professional import and export company in China, mainly dealing in the import and export of the mechanical and electrical products. Our compan...
Heilongjiang, China
Trusted Seller
Bolt Thread Machine
- Manufacturer: Rainbow
Flat die thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on the fixed plate do straight line motion back and forth, ...
Heilongjiang, China
Trusted Seller
China Manufacture Screw Making Machine M3-M20
- Manufacturer: Rainbow
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
High Quality One Die Two Blow Screw Making Machine
- Manufacturer: Rainbow
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
Manufacture Made Screw Heading Machine Price
- Manufacturer: Rainbow
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
High Quality Screw Heading Machine
- Manufacturer: Rainbow
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
Automatic Nut Making Equippment
- Manufacturer: Rainbow
6 Station Nut former: MODEL FORGING STATION MAX. FORGING DIA.(mm) CUT-OFF DIA. (mm) PRODUCT SIZE FORGING LENGTH (mm) DIE PITCH (mm) SLIDER STROKE (mm) OUTPU...
Heilongjiang, China
Trusted Seller
Good Quality Automatic Rolling Machine
- Manufacturer: Rainbow
Our thread rolling machine is with high speed, high precision and high automatic. Specifications: Flat die thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design...
Heilongjiang, China
Trusted Seller
2022 Grey Water Treatment Plant Working with Zinc Plating Plant
- Manufacturer: Rainbow
Product Description A ccording to the data provided by the owner, the sewage treatment station has two lines, one is acid and alkali waste water, the design treatment capacity is 2 m³/h; the other is chromium-con...
Heilongjiang, China
Trusted Seller
One Die Two Blow Cold Heading Machine Manufacture Price
- Manufacturer: Rainbow
Machine Features: 1. These cold heading machines are fully automatic and easy to operate with little training, fitted with Solid Die to produce blank for Bolts, Screws, Rivets and other similar components. Cut of...
Heilongjiang, China
Trusted Seller
4 Die 4 Blow Bolt Forging Machine
- Manufacturer: Rainbow
Product Description Inner structure of boltmaker. Description of bolt making machine (Just show part of models, we also haveDBF-134L,DBF134LL,DBF164S,DBF204L,DBF254S, as well as 3 station, 5 station and 6 station...
Heilongjiang, China
Trusted Seller
Automatic 2/4 Spindle Nut Tapping Machine
- Manufacturer: Rainbow
Additional Information Price: FOB China port Payment: 30% advance payment, the balance by T/T before shipment. Shipment: within 4 months from the date of advance payment date. Packing: Seaworthy packing. Insuranc...
Heilongjiang, China
Trusted Seller
Automatic Machine for Nut Tapping
- Manufacturer: arco iris
Additional Information Price: FOB China port Payment: 30% advance payment, the balance by T/T before shipment. Shipment: within 4 months from the date of advance payment date. Packing: Seaworthy packing. Insuranc...
Heilongjiang, China
Trusted Seller
2/4 Spindle Nut Tapping Machine
- Manufacturer: arco iris
Additional Information Price: FOB China port Payment: 30% advance payment, the balance by T/T before shipment. Shipment: within 4 months from the date of advance payment date. Packing: Seaworthy packing. Insuranc...
Heilongjiang, China
Trusted Seller
Nut Forging Making Machine& Former
- Manufacturer: Rainbow
Wholesale nut forging machine with good price -Rainbow Automatic nut making machine is a specialized machine with high precision,high productivityand more automation for making nuts and parts. Rainbow Wholesale n...
Heilongjiang, China