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Harbin Rainbow Technology Co., Ltd.
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- Washer assembling machine
- Spring washer making machine
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- Harbin Rainbow Technology Co., Ltd.Address:C2-02 Handi Building,Songbei Distr.,Harbin,ChinaPostal Code:150028Web site address:http://www.fastenerequip... Contact Now
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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 ...China factory price and Advanced Automatic Screw Maker Thread Rolling Machine
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Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...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...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...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
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(...International Fastener Exhibition in New Delhi, India
It is a professional fastener exhibition in Southeast Asia FASTNER FAIR INDIA is a professional fastener exhibition in Southeast Asia, and also mainta...RBF 64S cold heading machine Latest production bolt former machine for anchor
Harbin Rainbow Technology Co.,Ltd is one of the biggest fastener equipment dealer and manufacturer in China. We have invested one Cold former factory(...
Spring washer maker
- Spring washer machine it include three steps :
- 1 step,drawing the round wire to belt wire .
- 2 step,rolling up .
- 3 step, cutting .
Our main products are rolling machine , gtavitation machine , cutting machine ,
coil machine , coil collection machine and belt wire drawing machine. Our machine
have good quality ,high efficency,stable performance,high cost performance porducts.
We are always attaching great important to the quality of our machine.
We have established asound quality assurance system,strictly observeds
the production standard ,provided excellent before-slae and after-slae services
to fully satisfy our customers.
Spring washers products:
- Other Products
