Used processing machines

Trusted Seller
High Speed Thread Processing Machine
- Manufacturer: Rainbow
High Speed Automatic Thread Rolling Machine : 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 ...
Heilongjiang, China
Trusted Seller
Best Manufacturer Thread Processing Machine for Fasteners
- Manufacturer: Rainbow
High Speed Automatic Thread Rolling Machine : 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 ...
Heilongjiang, China
Trusted Seller
Fastener Making Machine Thread Machine
- Manufacturer: Rainbow
Product Parameters 1. These cold heading machines are fully automatic and easy to operate with little traproduceblank for Bolts, Screws, Rivets and other similar components. Cut off and knock out mechanism have s...
Heilongjiang, China
Trusted Seller
Manufacture Price Bimetal Electrical Contacts Rivet Machine
- Manufacturer: Rainbow
Production Description The machine can produce cold headed solid and bimetal contacts from a wide variety of materials. APPLICATION SCOPE Typical alloys include: Silver Fine grained silver Silver-Nickel Silver-Ir...
Heilongjiang, China
Trusted Seller
Nail Making Machine Price Thread Machine
- Manufacturer: Rainbow
Quick Details Place of Origin: Heilongjiang, China Brand Name: rainbow Condition: New Machine Type: cold heading machine Provided Machinery Test Report: Provided Marketing Type: New Product 2020 Warranty of core ...
Heilongjiang, China
Trusted Seller
High Precision Power Press Machine
- Manufacturer: Rainbow
We are the biggest dealers in CHina , we are engaged in exporting more than 20 years. The machine which we export is the top quality in CHina . And we can get the best price from the manufacture. We can provide y...
Heilongjiang, China
Trusted Seller
Screw Washer Assembling Machine Assembly Machine
- Manufacturer: Rainbow
Product Description High precision screw washer assembly machine Screw washer assembling machine is a specialized machine with high speed, to assemble bolt, plain washer, spring washer, then thread. The machine h...
Heilongjiang, China
Trusted Seller
High Speed Punch Press Machine
- Manufacturer: Rainbow
We are the biggest dealers in CHina , we are engaged in exporting more than 20 years. The machine which we export is the top quality in CHina . And we can get the best price from the manufacture. We can provide y...
Heilongjiang, China
Trusted Seller
CNC Die Sink EDM Drilling Machine Rubber Nut Tapping Machine
- Manufacturer: Rainbow
About Us Harbin Rainbow Technology Co., Ltd. is a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rol...
Heilongjiang, China
Trusted Seller
Spring Washer Flat Washer Assembly Machine with Thead Rolling Machine
- Manufacturer: Rainbow
High precision screw washer assembly machine Screw washer assembling machine is a specialized machine with high speed, to assemble bolt, plain washer, spring washer, then thread. The machine has stable performanc...
Heilongjiang, China
Trusted Seller
Customatic Spring Making Machine Huge Size Spring Coling Machine for Springs
- Manufacturer: Rainbow
Product Description Product Parameters Company Profile Intoduce Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forging machine, such...
Heilongjiang, China
Trusted Seller
Fully Automatic M6-8 Spring Making Machine Spring Coiling Machine
- Manufacturer: Rainbow
Detailed Photos Product Description Product Parameters Company Profile Intoduce Our company comes from China National Machinery Import and Export Corp. Harbin branch. The main business is manufacturing cold forgi...
Heilongjiang, China
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2022 Hot Sale Optical Sorting Machine for Bolts
- Manufacturer: Rainbow
Product Description A. Description of goods: Model RK-1500-C3 Specification head diameter M1-M35 head length 0.4- 35 Height (mm) 1-35 Screening accuracy (mm) 0.005-0.002 ...
Heilongjiang, China
Trusted Seller
Screw and Spring Washer Assembly Machine
- Manufacturer: Rainbow
Product Description High precision screw washer assembly machine Screw washer assembling machine is a specialized machine with high speed, to assemble bolt, plain washer, spring washer, then thread. The machine h...
Heilongjiang, China
Trusted Seller
Bolt Screw Washer Assembly Machine
- Manufacturer: Rainbow
Product Description High precision screw washer assembly machine Screw washer assembling machine is a specialized machine with high speed, to assemble bolt, plain washer, spring washer, then thread. The machine h...
Heilongjiang, China