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Add: Buiding 15A, Zhongfang industrial zone, Chang'an Town, Dongguan City, Guangdong Province, China.

Post Code: 523850.

Tel:  86-769-85381806

Fax: 86-769-85381808


Quality Control

Quality Control-品质管理


Quality is credit standing and life of a company. Hantech is commited to meeting the hightest demands for all customers, and providing the highest quality moulds and products, outstanding services and solutions, including competitive lead time as well as establishing long-lasting relationships with customers.The products we made are in accordance with Rohs standards.


We offer premium quality moulds and products through our own CMM machine,Optical Projector and other inspection machines. Our registered ISO9001:2000 quality system is an intergral part of our business. All machined components and electrodes are quality checked with our inspection machines, which compares the cut model to the electronic data, contributing to improved quality.


Our quality policy is continual improvement to our processes, products, and services to enhance customer's satisfaction.

Quality Plan & Procedure
In order to meet our customer's demand, we strictly control in quality and strive for zero defect quality.
A quality mould yields a quality part. Before a new part released to a pilot production, it has to go through a strict quality inspection process. The process mainly includes:
First Article Inspection(FAI)
Process Capability Study
Pilot Production runs before beginning of Series Production.
Production Part Approval Process (PPAP)
Engineering Change Notice (ECN) released to production upon customer's approval.
In-coming Quality Control
All materials and components are carefully checked before being manufactured. Steel and plastic material certifications to be provided if it's requested.
In-process Quality Control
All mould components, including their dimensions and hardness, are inspected at each manufacturing process. For production of plastic or metal parts, we have IPQC to check the quality in the whole process.
Final Quality Control
Before shipment, we perform a pre-assembly inspection and pre-shipment inspection to ensure all components have been made in accordance with customer's final 2D or 3D drawing.

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