China CNC Spring Machine manufacturer
Dongguan Hua Yi Da Spring Machinery Co., Ltd

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Dongguan Hua Yi Da Spring Machinery Co., Ltd Quality Control

Good quality Spring Coiling Machine for sales
Good quality Spring Coiling Machine for sales
Customer Reviews
We buy 0.15-0.8mm and 0.1-4.0mm compression spring machine,HYD machine can make precision springs

—— Alfonso Mertia

For internal cooperation,we are firstly worry about the after-sales service,HYD do very good for after-sales service.

—— Johnson

Easy operation and very nice supplier

—— Rajesh

Before-after sales is the same good,40T-3A machine is good quality.20T-3A cam-less no wire rotation machine is also good.

—— Bulacito

0.2-2.3mm HYD-20T-3A machine is good quality

—— Tommy

Their machine with wire rotation function,model 20T-12A is good,they provide free replacement and also punctual for service.Thank you Helen

—— Alexjendro

0.15-0.8mm Coiling machine is with perfect quality,no problem happens,and nice boss and sales

—— Nguyen

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QC Profile

All HYD Machines are strictly tested before shipment of customers:


Firstly finish the machine manufacturering,the manager will check the machine completely.(The manager of our company is in charge of quality control and assemble department.)


Secondly,we will take machine to showroom,which is for machine installation and debugging.The technician will make se-up for spring based on customer's drawing,after set-up finished,we will send working video for customer's checking.


After customer check the working video,then we will dispatch machine.

  • Standard:CE

    Issue Date:2017-11-21

    Expiry Date:2020-12-21

  • Standard:CE

    Issue Date:2017-06-01

    Expiry Date:2020-05-31

  • Number:CE

    Issue Date:2017-12-15

    Expiry Date:2020-12-14

Contact Details
Dongguan Hua Yi Da Spring Machinery Co., Ltd

Contact Person: Ms. Helen Chan

Tel: 86-0769-82786825

Fax: 86-0769-8278-6991

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Dongguan Hua Yi Da Spring Machinery Co., Ltd
NO.49,Yanhedong Road,Ailingkan Villiage,Dalingshan Town,Dongguan,Guangdong Province,China
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