Dongguan Jiayuan Hardware Products Co.,Ltd


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Dongguan Jiayuan Hardware Products Co.,Ltd
Add:Dongguan, Guangdong, China, Changan Town, Xin'an Town, Community Village, B, No.4 Gate, Lam Tin Industrial Park, Lam Tin Road
Elastic Phone Strap

Elastic Phone Strap

Elastic phone strap machining process of punch

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elastic phone strap


Zinc alloy ,leather


Gold, silver, brass, copper and any other custom color. Any color

Surface treatment:



Depend product NO


Zinc die casting ,Leather shovel machine


Material certificate, QC reports, Surface treatment inspection reports

Sample time:

5 day-7 days


15~20days  lead time. By DHL/TNT/FedEx express, air freight etc.

Delivery & Service:

Timely delivery each time. Provide reliable service and responsible for each customer with each product. Our target is to satisfy every customer with the best service.

Worried about quality problems ?

A: We have passed ISO9001 certification and SM80000 certification and Alibaba certification. Many of our cooperative factories are very high quality electronic factories such Foxlink ,liteon and Primax. 

Q: How do you do IQC, IPQC, PQC, FQC?

A: We have tables and professional staff on site to ensure quality and weekly quality meetings and Passed ISO9001 certification every year.

Q: What kind of file we use?

A: Parts Files format Accepted: stl, stp, step, iges, x_t , dxf, psd, ai, pdf, please note the unit in model (cm,mm or inch)

Expected Lead Time:

A: The production manager calculates the delivery date according to the load of the delivery shop according to the quantity of personnel.

Elastic phone strap machining process of punch

Elastic phone strap the general process of drawing punch is: blank preparation (blanking, forging) annealing blank shape processing scratching.

Line Profile roughing, semi-finishing Ventilation hole, (Screw hole, Pin hole) processing Quenching and tempering Profile finishing Research

Grinding or polishing. (Note: Whether to arrange the marking process and the processing of pin holes depends on the shape and structure of the profile of the punch.

The finish machining of circular broken surface is usually done by copying and shaping.

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