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Shenzhen ChinaStar Optoelectronic Co., Limited.
LED video wall,Outdoor LED display, Indoor Advertising Led Display/Rental Led Display/Media Facade/Glass led display/Poster Led Display ......
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Shenzhen ChinaStar Optoelectronic Co., Limited. Quality Info

Shenzhen ChinaStar Optoelectronic Co., Limited.
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Shenzhen ChinaStar Optoelectronic Co., Limited.



The difference between companies and products is quality control management, ChinaStar implements strict quality management in purchasing, developing, production, and after-service, in purchasing process we censor and analyze the capabilities and reliabilities of our suppliers, in developing process, trial production and per production are carried out before going into large scale production, in production process, IPQC, FQC and QA will inspect entire manufacturing process insuring product quality before shipping to customers. ChinaStar guarantee its products and treasure its reputation of quality.


ChinaStar quality control policy: market-oriented, instructions-guided, and continuous improvement together with clients, ensuring to provide customers with excellent products and outstanding services.

Quality Control System

ChinaStar Quality Control System: ISO9001:2009 guides ChinaStar's quality management system, with main Chart Flow below:


1. Customer comes first


2. Procesures and instructions clearly-stated


3. Full participation for all staff


4. Processes forwarding


5. Quality control system improves management


6. Continuous Improvement7. Mutually beneficial relationships with customers


Quality Organization

The structure of quality control organization of ChinaStar: under the leadership directly by president and CEO of ChinaStar, participated by production department, technology department and quality control department.


QC Divisions

ChinaStar QC is divided into four steps:

1. IQC(incoming quality control)
IQC is properly done by warehouse and technology department;In accordance with established standards and instrucitons, before large scale purchasing, and mass production of finished products, samples of raw materials are strictly tested, the defective ones to be dealt with, or to forward important IQC to relative suppliers of such materials;all this has done, to ensure that all meets ChinaStar IQC standards and instructions.

2. IPQC:InPut Process Quality Control
Prodution&Tech departments follow strictly the operation instructions of IPQC, which includes:"LED display production instructions", "LED display instructions for glue-filling”, "LED display assembly operation instructions", ect.All of the production employees get strict trainings before going to their work positions, and work instructions must be carried out strictly.

3. FQC: Finish Quality Control
Once the above 2 processes are finished, the FQC is operated, such as "LED display test instructions", "LED display aging test instructions", " LED display packaing operations guidance", ect, to ensure good performances of finished products.

4. Project installation and after-sale service
The Led Display installation strictly conforms to the LED display Installation requirements and operation manuals of ChinaStar.Once it is completely installed, ChinaStar makes survey of the satisfaction from clients, and makes following tracking for performances of led displays.

Company Certifications

Standard:ISO 9001:2008
Number: 01412Q10166R0S
Issued By:CUC
Number: BST12030295Y-1EC-1
Issued By:BST
Number: BST12030295Y-1EC-8
Issued By:BST
Number: BST12030295Y-1RC-4
Issued By:BST
Issued By:
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