Garage Door Spring -- Sectional Door Spring -- Industrial Door Spring -- Roller Door Spring

Specifications

--Garage/Sectional Door Spring
--Industrial Door Spring
--Roller Door Spring
#10-Year Warranty #
Quality approve by EURO,USA

Garage Door Spring 

Sectional Door Spring

Industrial Door Spring

Roller/Rolling Door Spring

-- Torsion Springs, -- Extension Springs, -- Roll Springs

-- Oil tempered, Galvanizing, Dacro;

  

• -- According to our high quality Door Springs, over 320 degree reinforcing processing, oil anti-rust processing, our door springs are high strength and stronger.  Long time using at least 10 years.
• -- Spring Wire Dia. from 5.0mm to 13.00mm, the springs can be customized according to clients's request like length, coils, dia. of wire if needing.
• -- Every door spring is automatic making based on every door size, it can ensure every spring take best effect after installation on doors. 
• -- Our door springs are tested and high quality approved by Test Lab which is authorized by EUROPEAN UNION. Meanwhile, we also field in factory audited and certificated by SGS, TUV, BV(which are worldwide famous indepedent 3rd Parties).  

-- 10 Year Guarantee for our Door Springs. 

  Carton Box with Pallet

 

WUXI FEILONG DOOR INDUSTRY CO.,LTD as the professional manufactuer and top leader in this industrial line in China. We make complete set Garage Doors, Industrial Doors, Roller/Rolling Doors, Glazing Transparent Doors(All panels + Hardware Assembling Parts+ Opener/Motor), the door spring is one part which our factory making. So if you need more information on our doors and other parts, plz check our website for your reference -- Client's Satisfaction is our best rewards. 

--Garage Door Products:

Industrial Doors:

Glazing Transparent Doors:

We also produce Hardware Assembling Parts for Garage Doors, and Industrial Doors, for more information about our factory's Hardware Assembling Parts -- Plz refer to our "Catalog of Door Hardware Assembling Parts". Thank you

-- According to our high quality Door Springs, over 320 degree reinforcing processing, oil anti-rust processing, our door springs are high strength and stronger.  Long time using at least 10 years.

-- Spring Wire Dia. from 5.0mm to 13.00mm, the springs can be customized according to clients's request like length, coils, dia. of wire if needing.

-- Every door spring is automatic making based on every door size, it can ensure every spring take best effect after installation on doors. 

-- Our door springs are tested and high quality approved by Test Lab which is authorized by EUROPEAN UNION. Meanwhile, we also field in factory audited and certificated by SGS, TUV, BV(which are worldwide famous indepedent 3rd Parties).  

-- 10 Year Guarantee for our Door Springs.