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Power spring for 20m garden hose box
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Power spring for 20m garden hose box

  • Power spring for 20m garden hose box
  • Power spring for 20m garden hose box

Power spring for 20m garden hose box

    Unit Price: 2.58~20.99 USD
    Min. Order: 500 Piece/Pieces
    Productivity: 50,000,000 pcs per year
    Brand: ys
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Certificate: ISD9001;2008
    HS Code: 7320909000

Product Description

Flat springs can be shipped in customer-designed retainers for direct insertion into the customer’s product or simple retraining rings for transfer to the customer’s housing. When the torque acts on the shaft, the spring is wound up and accumulates energy, and when the roll is unwound, deformation energy is released, and the reel is driven to output the working torque.

Power Spring is divided into general shape and pre-stressed shape. Pre-Stressed Power Spring is at least 25% more torque than the general power spring. Those methods are the same.

Power Spring is widely used in various forms of automatic rewinding mechanism.Such as Hose Reels , auto safety belts, balancers, all kinds of cord rewinders


Stainless steel (SUS304,SUS301)/ Carbon steel(62si2MnA,72A,65Mn,SK5 etc)






as to customers' need

Surface treatment

Heat treatment


The specification decides the MOQ


T/T, L/C


ISO9001 quality management,SGS REACH

Production time

35~45 days after order confirmation


Hard carton+pallet or wooden carton(of course, customized packaging is also welcomed )



Rewind SpringsAuto Reel Spring

Ningbo Yunsheng Elastic Components Co.,Ltd


Ningbo yunsheng elastic components co.,ltd is a manufacturer of all kinds of springs with more than 20 years.our main products are auto reel springs,balancer spring,vacuum cleaner springs,stater springs and steel strips .

Company Info
  • Company Name: Ningbo Yunsheng Elastic Components Co.,Ltd
  • Representative: ZHOU LIEJUN
  • Product/Service: Auto Reel Springs , Power Springs , Spiral Springs , Steel Strips , Vacuum cleaner Springs , Balancer Springs
  • Capital (Million US $): 10,000,000RMB
  • Year Established: 2006
  • Total Annual Sales Volume (Million US $): US$10 Million - US$50 Million
  • Export Percentage: 51% - 60%
  • Total Annual Purchase Volume (Million US $): US$1 Million - US$2.5 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: No. 282, Huangjipu Road, Cicheng Town, Jiangbei District, Ningbo
  • Contact Person: Ms. Jenny yang
  • Tel: +86-0574-27861715