Leading Chinese fastener equipment dealers!
Harbin Rainbow Technology Co., Ltd.
- Browse Categories
- Bolt Making Machine Supplier
- Thread rolling machine supplier
- Nut Making Machine Supplier
- Nut tapping machine China Suppliers
- Heat Treatment Furnace
- Zinc plating production line solution
- Colding Heading Machine suppliers
- two die four blow cold forging machine
- Three die six blow cold forging machine
- wire drawing machine
- Round type thread rolling machine
- Washer assembling machine
- Spring washer making machine
- Bi-metal Rivet machine
- Optical sorting machine
- packing machine
- Pipe bending machine
- Automatic Knurling Machine
- Bolt end cutting machine
- Automatic nut slotting machine
- die tooling
- Taps tapping tooling
- Cash Counting Machine
- Punch accessories
- Nylon washer assembly machine
- Hot Dip Galvanizing Line
- Subscribe
-
Get email updates on new products
- Certifications
-
- New Products
- Contact Us
- Harbin Rainbow Technology Co., Ltd.Address:C2-02 Handi Building,Songbei Distr.,Harbin,ChinaPostal Code:150028Web site address:http://www.fastenerequip... Contact Now
- News
-
Difference between hot dip zinc and hot dip galvanising
Hot-dip zincing and hot-dip galvanising are two different processes for corrosion protection of metals, with hot-dip zincing usually providing better ...What is Cold Forging – Cold Forging Process, Materials, Uses, Advantages & Disadvantages
Analysis of the principle and function of spring washers
In all kinds of mechanical connections, the anti-loosening of bolts is a very important link, and there are many ways to prevent loosening of bolts in...High speed installation cold forging machine bolts and nuts making machine for screw
Working principle of nut tapping machine
Nut tapping machine is a kind of machining equipment that processes internal threads, screws or teeth buckles on the inner side of the holes of variou...Max diameter one key molding nut drilling machine 2 spindle nut tapping machine
Nut tapping machine is a kind of mechanical processing equipment that processes internal threads, screws or teeth in the inner side of the holes of th...Hot popular Cold Forging machine bolt forming machine with inveter for good design
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...What's self-tapping screw?
Self-tapping screws: similar to machine screws, but the threads on the screw for special self-tapping screws with threads. Used to fasten the connecti...China factory price and Advanced Automatic Screw Maker Thread Rolling Machine
Product Descriptionview more >>Frequently bought togetherHigh Speed Thread Rolling Machine Factory Price Thread Roller Hot Sale Thread Machine$4,800.0...hot forging furnace induction heating machine ipsen furnace mesh belt
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...
Keywords : High Precision
-
-
Steel balls heading machine with factory price
This machine is specially supplied for cold heading bearing steel, carbon steel, stainless steel, copper, aluminum etc metal ball billet. Whole working process, such as feeding, cutting, cold heading and ejection processes are automatically and continuously. More
-
-
High Speed Rainbow 6 station nut former with low price
Main process of nuts production:Wire drawing-Annealing- Cold forging- Heat treament-Glvanizing More
-
-
Free design automatic electroplating production line
free design electroplating plating line zin,chrome-nickel plating machine
Whatsapp---+86 15056856057 More
-
-
CY06XN 400pcs/min High capacity thread rolling machine
Various types of thread rolling machine to meet your various needs.
whatsapp: +86 15056856057
reach me whenever you need. More
-
-
New Design m30 die anyang forging press screw making machine cold forging machine
http://Overall, multi-station cold heading machines offer several benefits that enhance efficiency and quality in the production process. They are a g... More
-
-
Automatic Nut Making Flexible High Quality Screw Drilling Customized
Our company comes from China National Machinery Import and Export Corp. Harbin branch. By many years market development and experience accumulation,n... More
-
-
Advanced Surface Machinery Galavnising Plant Zinc Plating Machine
Full Automatic barrel plating line chrome-nickel plating machine
Whatsapp---+86 15056856057 More
-
-
high capacity 1 die 2 blow cold forming machine heading machie
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 Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc.
We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business.
We have the confidence, backed by our professional knowledge and experience in the mechanical and electrical business, to develop the foreign markets for our home enterprises and to open up the Chinese markets for the companies abroad.
Nowadays, more and more reputed companies compete in a long-term cooperation with us. That‘s why we can provide our customers with the best quality products, the bes More
-
-
High Speed Small Thread Rolling Machine Automatic Thread Roller Machine Screws
Wire rolling machine is usually composed of fuselage, motor, portable wire rolling plate, wire rolling strip and wear protective cover and other compo... More
-
-
Good Price High Quality CY30Z screw machine making thread machine supplier
CY30Z Thread Rolling Machine
Model CY30Z
Diameter Range (mm) 20-30
Screw Length (mm) 250/300
Max. Thread Length (mm) 150
Moving Die Size (mm) 450/500/50
Main Motor (KW) 55
Output (Pcs/Min) 20-30
Approx Weight (kg) 22330
Machine Size (L*W*H)(mm) 5600×2500×2850 More
-
-
Good Price High Quality CY24Z China supplier screw making machine thread rolling machine
CY24Z Thread Rolling Machine
Model CY24Z
Diameter Range (mm) 16-24
Screw Length (mm) 200/300
Max. Thread Length (mm) 150
Moving Die Size (mm) 380/420/50
Main Motor (KW) 45
Output (Pcs/Min) 35-45
Approx Weight (kg) 18300
Machine Size (L*W*H)(mm) 5100×2320×2600 More
-
-
Good Price High Quality CY20Z Screw Making Machine Manufacturer Thread Rolling Machine
CY20Z Thread Rolling Machine
Model CY20Z
Diameter Range (mm) 14-20
Screw Length (mm) 200/300
Max. Thread Length (mm) 150
Moving Die Size (mm) 290/330/50
Main Motor (KW) 37
Output (Pcs/Min) 40-50
Approx Weight (kg) 14000
Machine Size (L*W*H)(mm) 2200×4700×2200 More
-
-
Rainbow High Speed Thread Rolling Machine Manufacture
The thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on... More
-
-
Manufacturer High Speed Thread Rolling Machine
The thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on... More
-
-
Rainbow Automatic Thread Rolling Machine
The thread rolling machine adopts two thread profile thread rolling plate staggered 1/2 screw distance design, One plate is fixed, movable plate is on... More
-
-
Six Station Nut and Bolts Making Machine For Fasteners
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 Machine, Wire Drawing Machine and Mesh Belt Furnace,Zinc Plating Machine, etc. We have established reputation in countries such as India, US, Europe and Southeast Asia where we have core customer bases. Meanwhile, we are well respected by the domestic factories and the customers in the mechanical and electrical business. More
-
-
Automatic high 4 spindle nut tapping machine
Full automatic 4 speindle nut tapping machine,suitable for hex and flange nut product. More
-
-
1200C Heat Treatment Industrial Electric Sintering Furnace Price High Temperature Car Bottom Industrial
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
-
-
Full automatic industry electirc furnace for heat treatment
Summary: This type of oven has a unique design of strong air circulation system, which ensures the stability of temperature. The temperature control s... More
-
-
high speed nail maker nail manufacturing plant wire nail making machine
Nail making machine This machine is advanced in design, compact in structure, beautiful in appearance, easy to use, safe in operation, high speed and ... More
-
-
Automatic Screw and Bolt making Machine Thread Rolling Machine
Various types of thread rolling machine to meet your various needs.
whatsapp: +86 15056856057
reach me whenever you need. More
-
-
barrel plating line chrome-nickel plating machine
Full Automatic barrel plating line chrome-nickel plating machine
Whatsapp---+86 15056856057 More
-
-
chinese made bolt forging machine hot sale bolt maker
Overall, multi-station cold heading machines offer several benefits that enhance efficiency and quality in the production process. They are a great in... More
