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Quality Management 

Company owns a set of quality control system to meets customers’ demands, including Suppliers Evaluation, Contract review,


Suppliers Evaluation

Suppliers are evaluated before approval to cooperate. We rank existing suppliers once a year to guarantee good quality materials. Moreover, company develops new suppliers and promotes them to improve their quality management based on ISO9001.


Contract Review 

  Before order confirmation, we review customer’s needs to make sure that customers’ requirements can be satisfied, such as, delivery, special technique requirements and so on.
Manufacturing Instruction preparation

a.       We will evaluate all requirements after receiving the customers’ design data and related document.

b.       Transform the design datum into manufacturing datum by CAM.

c.       A MI, which incorporates manufacturing datum, will be formulated according to our real manufacturing process and technologies. It must be reviewed by QA engineers and get approved before issued.

d.       Drilling and routing datum must be confirmed by first article inspection before issued.

These steps guarantee that manufacturing Instruction is correct and viable.


Incoming Control/ IQC 

All external materials must be verified before going to warehouse. We have strict verifying procedures and working instructions to control the incoming. And, there have precise inspection equipment to judge whether the verified material is good or not. Materials are managed by a computer system. When one material gets close to expiry date, the system will issue a warning, which ensures that materials are used up before expiry or verified before use.


Fabrication Control

Right manufacturing instruction (MI), total equipment management and maintenance, strict WIP inspection, monitoring and working instructions, these make production process well controlled. Control plan, various precise inspection equipments and WIP inspection instructions guarantee that semi-products and final products reach requirements of customers.


Inspection and testing

PCBs must go through the open and short test and visual inspection after passed relative physical tests. Our test equipments include AOI Testing, X-ray inspection and In-Circuit Testing for finished PCB assembly. 



Approval before delivery

FQA inspect the products by sampling. Before packing and delivery, FQA must 100% audit every shipment for production number, customer code, quantity, delivery address and packing list etc.


Customer Service Team

Our customer service team is in charge of communicating with customers and dealing with customers’ feedbacks. They always help customers to solve relative problems for the interests of its clients. Hongtai is highly concerned about customers’ needs and periodically surveys customers to learn about their needs.


1- PCB Layout , PCB Cloning (Free)
     Chip Deciphering
2- Quick-turn / Fast Sample Services:
3- Supply Chain Management
  Contact Us

Tel: 0086-755-2943 4212
Fax: 0086-755-2976 9361
      Site sections
Quality Management
Quality Policy
Quality System
ODM/OEM and PCB/PCBA Service
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Aluminum Board Fabrication & Concurrent Engineering
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