- Trusted Seller

2025 Harbin Rainbow Technology Co.,Ltd RNF30B-6S-70 Automatic Nut Forging Machine Nut Former
- Manufacturer: Rainbow
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(NINGBO), one Heat...
Zhejiang, China - Trusted Seller

2024 Harbin Rainbow Technology Co.,Ltd RNF45B-6S-55 Nut Forming Machine Nut Forging Machine
- Manufacturer: Rainbow
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(NINGBO), one Heat...
Zhejiang, China - Trusted Seller

2025 Harbin Rainbow Technology Co.,Ltd RNF33B-6S-70 M18-M20 Big Nut Forming Machine
- Manufacturer: Rainbow
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(NINGBO), one Heat...
Zhejiang, China - Trusted Seller

Rainbow high quality 4 Spindles Nut Tapping Machine
- Manufacturer: Rainbow
Specializing in the production of various types of screw products. Closed protective cover greatly reduces the pollution of the hot oil mist to the environment Main Advantages -- High speed -- High precision ...
Zhejiang, China - Trusted Seller
Servo Motor Nut Tapping Machine Nut Threading Machine for Nuts
- Manufacturer: Rainbow
Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...
Heilongjiang, China - Trusted Seller
Dual Servo Motor Nut Tapping Machine Full Automatic
- Manufacturer: Rainbow
Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...
Heilongjiang, China - Trusted Seller
Four Axis Servo Motor Nut Tapping Machine Cooling System
- Manufacturer: Rainbow
Product Parameters The advantages of our products : 1. price lower 10% than your current supplier on the same quality. 2 . more 20 years experience . 3 . B usiness varieties with more than 20 product categories, ...
Heilongjiang, China - Trusted Seller

China wholesale Nut Screw Making high quality Screw Nut Tapper
- Manufacturer: Rainbow
Product Description We're a leading fastener equipments supplier in China. The main business is manufacturing cold forging machine, such as Bolt Maker, Nut Maker, Heading Machine, Thread Rolling Machine, Wire Dr...
Zhejiang, China - Trusted Seller

Multi stations speed Coil Machine and Cutting Machine Spring Washer Making Machine
- Manufacturer: Rainbow
Specializing in the production of various types of screw products. Closed protective cover greatly reduces the pollution of the hot oil mist to the environment Main Advantages -- High speed -- High precision ...
Zhejiang, China - Trusted Seller

Flexible and automatic nut threading machine for bolts and nuts Dual servo nut threading machine 4 spindle
- Manufacturer: Rainbow
Specializing in the production of various types of screw products. Closed protective cover greatly reduces the pollution of the hot oil mist to the environment Main Advantages -- High speed -- High precision ...
Zhejiang, China - Trusted Seller
Servo Motor High Speed Thread Roller
- Manufacturer: Rainbow
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
Thread Rolling Machine with Servo Motor
- Manufacturer: Rainbow
Product Description Model Diameter (mm) Screw Length (mm) Thread Length (mm) Moving Dies Stationary Length Main Motor (kw) Mas. Outpu...
Heilongjiang, China - Trusted Seller

Rainbow Strong practicality 4 Spindles Nut Tapping Machine nut threading machine
- Manufacturer: Rainbow
Specializing in the production of various types of screw products. Closed protective cover greatly reduces the pollution of the hot oil mist to the environment Main Advantages -- High speed -- High precision ...
Zhejiang, China - Trusted Seller

Rainbow Customized Zinc Plating Production Line
- Manufacturer: Rainbow
The main configuration1, PLC machine adopts Japanese Mitsubishi Electric Corporation products;2, inverter by Japan's Mitsubishi Electric Corporation products;3, touch screen with Kunlun-state electrical company's...
Zhejiang, China - Trusted Seller

New design copper Advanced power high Industrial Hardening Machine Gas Oven
- Manufacturer: Rainbow
Specializing in the production of various types of screw products. Closed protective cover greatly reduces the pollution of the hot oil mist to the environment Main Advantages -- High speed -- High precision ...
Zhejiang, China

