Used processing

Trusted Seller
High Productivity Spring Washer Machine
- Manufacturer: Rainbow
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 Rolling Mach...
Heilongjiang, China
Trusted Seller
Nail Making Machine/Nail Maker Best Price
- Manufacturer: Rainbow
Product Description The new Generation High Speed Low Noise Automatic Nail making machine adopts plunger type stricture so as to ensure the features such as high speed , low noise and less impact . Especially , i...
Heilongjiang, China
Trusted Seller
Automatic Nail Making Machine /1-3mm Nail Machine
- Manufacturer: Rainbow
Product Description The new Generation High Speed Low Noise Automatic Nail making machine adopts plunger type stricture so as to ensure the features such as high speed , low noise and less impact . Especially , i...
Heilongjiang, China
Trusted Seller
High Speed Bolt Making Machine
- Manufacturer: Rainbow
Machine Description Automatic bolt making machine is a specialized machine with the advantages of high precision, high productivity and high automation. We can supply multi-station cold forging machines, includin...
Heilongjiang, China
Trusted Seller
2022 Alkaline Zinc Plating Plant for Screws and Nuts
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
2022 Barrel Type Zinc Plating Plant for Screws
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
2022 Hot Dipped Galvanized Machine for Low Carbon Steel Wire
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
2022 Low Carbon Hot Dipped Galvanized Wire Making Machine
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
1 Die 2 Blow High Speed Screw Making Machine
- Manufacturer: Rainbow
Machine Description One die two blow cold heading machine which special designed for making screws, botls and parts for bicycle, motorbike and auto industries .The machine with the advantages of high precision, h...
Heilongjiang, China
Trusted Seller
15A Semi-Closed M5 Cold Heading Machine
- Manufacturer: Rainbow
SHR-15A semi-tubular screw cold heading machine. We have all kinds of cold heading machine, thread rolling machine. For any questions,please feel free to contact me. A. Description of cold heading machine: Model ...
Heilongjiang, China
Trusted Seller
Hrs-5A Semi-Tubular Cold Heading Machine
- Manufacturer: Rainbow
SHR-5A semi-tubular screw heading machine. We have all kinds of heading machine, thread rolling machine. For any questions,please feel free to contact me. A. Description of goods: Model HRS-5A Max.cut off ...
Heilongjiang, China
Trusted Seller
Zinc Electroplating Barrel Machine
- Manufacturer: Rainbow
Product Description Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has b...
Heilongjiang, China
Trusted Seller
2022 Zinc Plating Equipment with Barrel Type
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
Automatic Barrel Type Zinc Plating Plant with Feeding
- Manufacturer: Rainbow
Barrel plating automatic production line can be adapted to a variety of small parts, standard parts and various types of plating needs substantial increase in labor productivity. Plating has been provided to expe...
Heilongjiang, China
Trusted Seller
Full Automatic Nut Tapping Machine with Good Price
- Manufacturer: Rainbow
Specifications Detailed Photos Packaging & Shipping Company Profile Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulat...
Heilongjiang, China