Qy 55mm Tube Spring Mechanism Window Curtain for Vertical Zip Windproof Blinds

• Function: Pressed, Phonation, Buffer, Drive, Restoration, Measurement
• Material: Stainless Steel
• Usage: Industrial, Auto, Furniture, Motorcycle, Home Appliance
• Load Type: Extension
• Production Process: Cold Roll
• Shape: Coil
• Model NO.: QY-1600-L2.1
• Model No.: a-1600-L2.1
• Type: Coil, Flat, Torsion
• Min.Order: 200PCS
• Term of Payment: T/T
• Transport Package: Cartons
• Specification: A-1600-L2.1
• Trademark: Qianyejm
• Origin: China
• HS Code: 7320909000
• Production Capacity: 3000000 Pieces/Year

Product Description

Table of spring mechanism for 38mm-tube roller Blinds
NO.	Max.force of single group (kg)	Specs L=Left;R=Right	Turns	Blinds Height (only reference)
1	0.2	A-1600-0.2  L¨R¨	25	about 4 m
2	0.3	A-1600-0.3  L¨R¨	25	about 4 m
3	0.4	A-1600-0.4  L¨R¨	25	about 4 m
4	0.5	A-1600-0.5  L¨R¨	25	about 4 m
5	0.6	A-1600-0.6  L¨R¨	25	about 4 m
6	0.7	A-1600-0.7  L¨R¨	25	about 4 m

 

 

Table of Spring mechanism for 38mm-tube Zebra Blinds Type"E"
NO.	Max.force of single group (kg)	Specs L=Left;R=Right	Turns	Blinds Height (only reference)
1	0.2	E-3500-0.2  L¨R¨	39	Less than 3.5 m
2	0.3	E-3500-0.3  L¨R¨	39	Less than 3.5 m
3	0.4	E-3500-0.4  L¨R¨	39	Less than 3.5 m
4	0.5	E-3500-0.5  L¨R¨	39	Less than 3.5 m
5	0.6	E-3500-0.6  L¨R¨	39	Less than 3.5 m

About Qianye Precision Metal Co., Ltd

Shenzhen Qianye Precision Metal Co., Ltd. was established in 2006 to supply high-quality stainless steel springs for many fields. Through continuous efforts, 19 patent certificates and 4 spring equipment software copyrights have been granted by the State Intellectual Property Office, and an enviable industry influence has been built. The company designs and manufactures a wide range of power springs, constant force springs, constant torsion springs, variable force springs and Motor Brush Spring. Qianye works in close partnership with its customers in developing bespoke solutions to meet their individual needs. In order to offer better services, it has been continuously investing in production technology and supply chain. The company itself is a stainless steel raw material manufacturer. Because of the support of raw materials, it is not subject to material restrictions when making spring products; special material requirements can be developed and manufactured; furthermore, the delivery time is greatly shortened. Quality is of the utmost importance and Qianye are certified to ISO9001, ISO14001 and national high-tech enterprise with a big emphasis on the training of its employees. Its spirit is "treat people with sincerity and create things with sincerity" to ensure it strives for excellence.

Table of spring mechanism for 55mm-tube windproof Blinds
NO.	Max.force of single group (kg)	Direction Selection L=Left;R=Right	Turns	Blinds Height (only reference)
1	2.2	L ¨  R ¨	23	about 4 m
2	2.3	L ¨  R ¨	22	about 4 m
3	2.4	L ¨  R ¨	22	about 4 m
4	2.5	L ¨  R ¨	22	about 4 m
5	2.6	L ¨  R ¨	22	about 4 m

Our Advantages


Our Services

FAQ
Q1: You are trading company or manufacturer ?
A1: We are factory that have more than 16 years experience on this part.


Q2: What is the minimum quantity?
A2: The MOQ is 500PCS, but sometimes according to specific product.


Q3: Can you make customized products?
A3: Yes, customized product is available.


Q4:Can I get the free sample?
A4:Of course,we can send the free sample and catalogue to you,but we don't pay for the delivery fee.


Q5: How long is your delivery time?
A5: Generally 15-30 days, it is according to quantity.


Q6: What's your terms of payment ?
A6:30% deposit first,finished balance before shipment.


If you have another question, pls feel free to contact us.