Rolling Garage Door Extension Springs Garage Door Tension Spring

• Customization: Available
• Material: Steel
• Usage: Industrial, Resdential
• Model NO.: CH-TS03
• Load Type: Torsion
• Production Process: Hot Roll
• Shape: Waved
• Surface: Galvanized
• Original: Jiangsu,China
• Use: Garage Door
• Quality: Good
• Transport Package: Wooden Case
• Specification: 82B
• Trademark: CHI
• Origin: China
• Production Capacity: 100000PCS/Month
• Package Size: 50.00cm * 50.00cm * 50.00cm
• Package Gross Weight: 5.000kg

Product Description

Introduction

CHI Hardware CORP LTD is located in China, and is a professional exporter of garage door, industrial door and accessories. It is a rapidly growing company.Specialized in producing garage door, industrial door, rolling shutter,spring,hardware,seal strip, window ect.

Our product are exported mainly to Europe, Americal,UAE,South Africa. We has developed very quickly for its continuous products innovation,wide products range,very competitive price, on-time deliveries,extensive marketing and strong techincal support.

Basic Info. 
 

Model NO.	CH-TS12
Direction	Left&right hand
Surface Treatment	Black (Oli tempered) & Galvanized & Powder coated
Transport Package	Wooden Case
Origin	Jiangsu, China

 

Wire Diameter	4.8-13mm
Length	As your requirement
Trademark	CHI
Material	82B
HSCODE	7320209000

 

• Engineered for maximum application range.
• Minimum 10,000 cycles, at +/- 7.5lbs of target door weight.
• Springs are made of steel coils with aluminum cones.
• Black oil tempered, galvanized and powder coated wire provides a clean durable surface finish.

 

Product name	China Factory Cheap Customized Color Torsion Spring Garage Door Extension Springs for Rolling Shutter Doors
Dia	1-3/4", 2", 2-5/8", 3-3/4", 5-1/4", 6"
Material	72B, 82B, 65Mn
Surfae finish	Oli Tempered, Galvanized, Powder Coated
MOQ	Small qty is also welcome and acceptable.
Certification	ISO9001
Package	International standard packaging, wooden case and do as customers' requirements
Payment term	30% prepayment in advance, 70% before shipping

FAQ:

Q 1. What's the payment term? 
A. We accept TT,30% deposit and 70% balance against copy of B/L

Q 2. How's the delivery time ? 
A.  It will take 10-25 days for 20ft container

Q 3. Tell me the standard of package? 
A. Normally are cartons,we can also packing as your request.
 

Q 4. Does sample free?
A. Sample usually is free if amount is not too much,only afford the freight.

Q 5. Would you accept to make mold as our request
A. Yes,we do and mold cost can be return when you reach the enough quantity

Q 6.How long are you in this industry?
A. We have in the stamping industry about 30years and have more than 10 years experiences in the hardware for garage door

Q 7. Where is your market? 
A. Our products are popular in Russia,Poland,Croatia,Bosnia and Herzegovina,South Africa,Austrilia, NewZealand,USA, Brazil and so on.