Used Rainbow Processing in Heilongjiang, China

Trusted Seller
2025 Hot Sale Good Factory Price Nut Forming Machine
- Manufacturer: regenboog
Product Description Model RNF08B-6S-12 Forging station 6 Max forging Dia (mm) 8 Max Cut off dia (mm) 8 Product Size M4-M5 Forging length (mm) 12 Die pitch (mm) 38 Slider stroke (mm) 40 Output (per.min) 175-350 Ma...
Heilongjiang, China
Trusted Seller
2025 Hot Sale Bolt Maker M16 Extra Long Bolt Making Machine
- Manufacturer: regenboog
Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling machine factory(Ni...
Heilongjiang, China
Trusted Seller
Heavy Duty 4 Station Bolt Making Machine for M8 Bolt Maker
- Manufacturer: regenboog
Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling machine factory(Ni...
Heilongjiang, China
Trusted Seller
Top Quality Nut Washer Stamping Machine Made in China
- Manufacturer: regenboog
Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling machine factory(Ni...
Heilongjiang, China
Trusted Seller
High Speed Nyloc Nut Washer Assembly Machine
- Manufacturer: regenboog
Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(Ningbo), one Thread rolling machine factory(Ni...
Heilongjiang, China
Trusted Seller
High Capacity 1 Die 2 Blow Cold Former Making Stainless Screws and Bolts
- Manufacturer: regenboog
Product Description Model RSH6-70 Max Blank diameter (mm)4 6 Max blank length(mm) 70 Max cut off length(mm) 110 Capacity(mm) ...
Heilongjiang, China
Trusted Seller
Hot Sale Screw and Bolt Thread Making Machine
- Manufacturer: regenboog
PROMISE AND SERVICE We promise to serve our valuable customers qualified machines with reliable and durable performance,also quick, satisfied trouble shooting and aftersale service. Our machines warranty policy a...
Heilongjiang, China
Trusted Seller
Best Price Rebar Steel Thread Making Machine
- Manufacturer: regenboog
PROMISE AND SERVICE We promise to serve our valuable customers qualified machines with reliable and durable performance,also quick, satisfied trouble shooting and aftersale service. Our machines warranty policy a...
Heilongjiang, China
Trusted Seller
Manufacturer Rivet Screw Bolt Nut Making Machine Cold Forging Machine
- Manufacturer: regenboog
Company Profile Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory (N INGBO ), one Thread rolling machine factory...
Heilongjiang, China
Trusted Seller
Fully Automatic 1 Die 2 Blow Screws Cold Heading Machine Discount
- Manufacturer: regenboog
Product Description Model TFD5-65 Max Blank diameter (mm) 7 Max blank length(mm) 65 Max cut off length(mm) 80 Capacity(mm) 120-140 Detailed Photos Compa...
Heilongjiang, China
Trusted Seller
High Speed Metal Spring Washer Making Machine Hot Sale
- Manufacturer: Rainbow
Our spring washer machine is suitable for making various spring washer, the machine has following features: high speed, steady, easy operation. It contains drawing machine, coiling machine, spring cutting machine...
Heilongjiang, China
Trusted Seller
M8 Bi-Metal Rivet and Button Making Machine
- Manufacturer: Rainbow
Product Description Bimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. Its working p...
Heilongjiang, China
Trusted Seller
High Quality Hsd-30b Bi-Metal Rivet Making Machine
- Manufacturer: Rainbow
Product Description Bimetal Composite Contact Cold Header can make six different metals be compounded together under cold state to produce composite contacts according to the technique requirements. Its working p...
Heilongjiang, China
Trusted Seller
High Speed 25m Multi Head Wire Drawing Machine for Nail Steel Wire
- Manufacturer: regenboog
Product Description Description Wire drawing machine Model LT-300 Brand Rainbow Feeding strength ≤1250 Max inlet diameter 2.8 Min outcome diameter ...
Heilongjiang, China
Trusted Seller
Automatic Cold Forging Machine Six Station Nut Bolt Making Machine
- Manufacturer: regenboog
Quick Details Place of Origin: Heilongjiang, China Brand Name: rainbow Condition: Quick Details Place of Origin: Heilongjiang, China Brand Name: rainbow Condition: New Machine Type: cold heading machine Provided ...
Heilongjiang, China