roller shutter door spring
Negotiable /Piece
Min.Order:30000 Pieces
Hangzhou Fuyang Yuanli Metal Products Co., Ltd.
custom high precision metal stamping parts\stamping parts \steel stamping part
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European Door & Window Hardware Security Spring Supplier's Choice
roller shutter door spring
1.material: s.s and aluminum
2.treatment: white painted
3.1000pcs/carton
Our advantage us belows :
Producing experience | More than 6 years |
Staff | More than 160 staffs in total, including R&D 6 people,QC 3 people, salers 7 people
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Processed material | Carbon steel, stainless steel,aluminum, alloy steel, copper, brass(according to customer's requirement)
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Main business | stamping ,deep drawn, welding,machining
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Sale market | North market,south market ,Europe ,Australia, Russia
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Equipment | punches:100 sets(6.3ton-125ton) deep drawing hydraulic press:5 sets(100ton- 300ton) Machining equipments: cutting machine,welding machine,polish machine,milling machine,grinding machine,drilling machine etc.
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surface finish | powder coating,galvanization(hot or cold),electro-coating,chrome/zinc/nickel plating, polishing
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package | inner-plastic bag, outer-standard carton box, wooden pallet
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Usage | automotive ,electrical ,building,machine assembly ,furniture: cabinet hardware,window hardware,door and furniture hardware
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inspection | in-house/third party, all the products are strictly inspected by operator and skilled QC with record put down
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capacity | 200,000 punches/day
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certificate | ISO 9001:2000
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