Dongguan Hezhi Hardware Co., Ltd.

Dongguan Hezhi Hardware Co., Ltd. is located in Dongkeng Town, Dongguan City, Guangdong Province, China. It is a hardware factory specializing in R&D design, manufacture and sales of precision components. The company introduces advanced equipment and production technology from Taiwan and abroad, adopts CNC high-precision computer machine, compression spring machine and other mechanical equipment, and employs senior engineers with more than ten years of work experience to debug mechanical equipment and customize production.

Its products are widely used in various fields of hardware, lamps, electronic toys, electrical appliances, bicycles, motorcycles, automobiles, digital products, screw sleeves, sports equipment, mobile phone chargers, inductor components, and wireless charging materials. The main products are: mobile phone transformer charging coil series, wireless charging coil, inductor coil, shaped spring, tension spring, compression spring, compression spring, torsion spring, battery spring, buckle, wave spring, constant force spring spring , stamping parts, and various types of high-precision products, professional customized production to meet customer needs.The company has a full set of first-class production and testing equipment. It has the most advanced CNC automatic spring machine below 10mm in China, and the production line diameter ranges from 0.08MM-10MM. Production equipment mainly includes: CNC automatic spring machine, computer universal machine, heat treatment mesh belt continuous tempering furnace, washing machine. The testing equipment is complete, such as: optical image measuring instrument, secondary element projector, voltage insulation resistance tester, torque tester, pressure tensile tester, salt spray tester, etc., to ensure the quality of the product comprehensively and effectively.

With the business philosophy of honesty, pragmatism and excellence, Hezhi Company is dedicated to serving customers at home and abroad. We hope that the products of Hezhi will help your business to be more brilliant, let us build a bright future in the high-tech era!The testimony is pragmatic and the attitude of HEZHI. Quality service is the pursuit of HEZHI!

We are looking forward to get more cooperation. Please feel free to contact us.

Our Company History

Dongguan HeZhi Hardware Co., Ltd was established in 2011. We are a worldwide import and export trading company. We belong to group of companies established in the early 20th century. Our company is a hardware parts factory specializing in R&D design, manufacturer and sales, introduced equipment technology and hired senior engineers with more ten years of experience to highly cooperate with various customized ODM and OEM products.                                                                                                                                                                                      

Our company use CNC computer spring machine to produce a variety of compression spring, extenion spring, torsion spring, battery spring, touch button spring, wire forming spring, constant force spring, die spring, stamping parts and a variety of high precision hardware products, widely use in hardware, lamps, electrical, appliance, bicycles, motorcycles, cars, mobile phones, digital products and ao on. And expreely, our price is very competitive because we are manufactory. We are the source. You can welcome to visit our website dghezhi.en.alibaba.com, which includes our company profiles, history and something latest designs.

Should any of these items be of interest to you, please let us know. We will be happy to give you detail.

As a very active manufacturers, we develop new designs nearly every month, if you have interest in it, it's my pleasure to offer.

  Our Service 

  QC Engineering drawing

Incoming Inspection------Material Storage------Material Delivery According To Production Plan------Debug Machine And Molding------First Inspection And Validation------Batch Production------Tempering ( Eliminating Stress) ------Surface Treatment ( Extroplating, Heating, Clean, Paint, Passivation And So On) ----Inspection------Packaging-------Pre-shipment Inspection------Shipment------Logistics

    Our Company has introduced Taiwan and Foreign advaced equipment and technology, also has 10 years of professional senior technical personnel. Professional production of extension spring, compression spring, retainer, torsion, flat springs, scroll spring, Self-Cining Standoffs, products are widly used in various types of hardware, lamps, electronic toys, electornic appliances, bicyles, morocycles, automobiles, digital products, mobile phones, accessories, sports equipment and other areas set screw on the precision springs of different materials. 

Our company has intorduced Taiwan and forrign advanced equipment and technology, also has 10 years of professional senior technical personnel. Profeesional production of extension spring, compression spring, retainer, torsion, flat springs, scroll spring,compression spring, oil seal springs, automobile springs and so on. 

 Pre-Sales Service                                                                  After-Sales Service

* Inquiry and consulting support.                                                           * Training how to instal the machine, training how to use the machine.
* Sample testing support.                                                                      * Engineers available to service machinery overseas.
* View our Factory.

Objective: To standardize the packaging process and ensure that products meet customer quality requirements from packaging to delivery.

Product Appearance Inspection:

    1. Check whether the surface of the product has burr, deformation, mixing, electroplating bad phenomenon

    2. Confirm the product delivery quantity, check whether the process card is qualified, whether there is a seal

Provisions：

    Packing work table should be clean, can not have two kinds of materials work together; Except stainless steel and anti-rust oil products, other surface treated products should be operated with gloves.

Finally, the products to be packed are weighed and packed, and the plastic bags are sealed with sealing nails or sealing machines. Label according to specification. The last sentence is that the size of the product is suitable for the outer packing box. If the customer has special requirements, the packing method agreed by both parties shall be followed.