Hangzhou Jiangnan Spring Co., Ltd.: 5Yrs

Hangzhou, Zhejiang, China; Main products: Springs, Hardware, Wire Forms, Assembly Parts, stamp part

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Home > Products > Extension Springs > high quality extension spring

high quality extension spring

FOB Price

Negotiable / Piece

10000 Pieces(Min. Order)

Port Shanghai & Ningbo

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Product Details

Material

Other, 1070 steel

Packaging Details

2500 per carton

Product Description

Specifications

material:1070 steel
ISO9001: 2008 standard

conical extension spring

ISO 9001:2008 Certificate

founded 1972

in China, located at Hangzhou, a beatiful tourist city

main products:spring, wire, stamping part, welding part

about 170 employees serve for you

Annual Sales Amount:500 million

service type: OEM

specialize in spring and stamping part

Production Capality

equipment of hardware workshop
punching machine	63
hydropress	2
cutting machine	2
press machine	1
bench drilling machine	8
automatic bench locking scre	6
TIG welding machine	6
spot-welder

spring workshop
universal automatic spring coil machine	20
torsion spring for-mer	10
Eight claw machine	4
Continuous tempering furnace	4
Double -sided spring gringding machine

Inspection equipment

tensile and compression testing machine(torsion spring)	5
torsion testing machine	1
hardmeter	2
projector	1
vernier caliper	10
gauge	yours

pls feel free to contact me

Company Profile

Hangzhou Jiangnan Spring Co., Ltd.

Established in 1972 Hangzhou Jiangnan Spring Co., Ltd (rebuilt in 1997) is a leading manufacturer and exporter of Compression Springs, Extension Springs, Torsion Springs, Wire Forms and Metal Stampings in China. Now we have 200 staffs including 30 technicians. It's located in Xiaoshan District, Hangzhou City, Zhejiang Province, China. As a member of China Spring Committee, our company is specialized in producing various of springs and stampings for automobiles, electric power equipments, home appliances, industrial, agricultural machinery and furniture, etc. 50% of our products are exported to the North America, European, Japan and some other countries. With the constant efforts, high quality, timely delivery and after sales service, Hangzhou Jiangnan Spring Co., Ltd stands apart in the competition and have gained a World-Wide reputation. Our factory is an ISO9001-2008 and ISO14001-2004 certified company. We at precision are well conversant with various International Standards such as EN, BSS, ASTM, JIS, DIN. etc.. We are near Hangzhou International Airport, we welcome interested companies from all parts of the world to contact us and seek cooperation for mutual benefits.

Contact Us

Hangzhou Jiangnan Spring Co., Ltd.: Contact nameGuoyong Xia
Chat Now; Phone86-571-82616568; AddressXinjie Town, Hangzhou, Zhejiang

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Product Categories

furniture hardware	Wire Forms	washing machine parts	Torsion Springs
Stamping Parts	spring	sheet metal	pin
New Products	Hooks	accessories parts	farming spring
Extension Springs	door stop	deep drawing part	Custom Springs
Compression Springs	Clips/Clamps	auto spare parts	Assembly Parts

high quality extension spring

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