QA
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Vlink always keenly pays attention to, identifies and understands the customers' needs or expectations, which are usually implied or must be fulfilled. It is converted into technical specifications with precise planning and careful design, and each contract is implemented with integrity and commitment. Rigorous internal control standards to ensure high product quality. Through continuous improvement and continuous pursuit of excellence, we strive to provide customers with quality products and services.


Quality Policy   

Quality priority, Honesty  

Technological innovation, Continuous Improvement  


Quality Inspection Ability

Vlink has perfect imported production equipment, high-precision testing equipment and reliability experiment equipment, and has comprehensive testing and analysis capabilities.

Production equipment: Furukawa splicing machine, OPTEK laser cutting machine, etc.

Testing equipment: Sumix 3D interferometer, Yanagishi Giken fiber measurement equipment, fiber micro-crack detector, etc.

Reliability inspection equipment: high and low temperature circulation box, tensile test platform, PCT test box, etc

 

Quality Management System

From the supplier to the finished product, the quality management system runs through the entire process:

 


Incoming

Incoming materials shall be inspected strictly according to the incoming material operation process, incoming inspection operation instructions, product drawings, product retention samples, etc. to prevent the inflow of defective products.

   

Process 

Through rigorous process control and IPQC inspections, quality control is performed on the first product and process inspection to reduce the occurrence of bad problems;

   

Shipping

Carry out OQC shipment inspection (C = 0 Sampling Plan) according to OQC operation specifications and finished product inspection standards to prevent outflow of defective products.

   

Exception handling and continuous improvement

  • Incoming materials NG: SCAR is adopted to follow up the  implementation of the material improvement plan and confirm the  improvement effect;

  • Process materials NG: Seven major methods of QC are used for  statistical analysis, the improvement of the responsible department is  tracked, and the implementation of the improvement measures is followed;

  • The customer complained about the defective product: the  brainstorming method, 5 why and QC seven tools were used to analyze the  cause, and corrective and preventive measures were determined. Follow-up  effect verification was made. Permanent measures were formulated and  standardized according to the effectiveness of the verification measures  to prevent the same problems Happen once again. For the key performance  indicators, SPC control charts are used to monitor the stability of the  process and find opportunities for improvement.   

   

Continuously carry out quality culture training activities

  • Strengthen the education and training of comprehensive quality  management among employees and establish the idea of quality first. From  the company's leadership and management to production line employees,  all of them have strengthened the quality awareness, improved the  quality level, and promoted the healthy and orderly development of  company operations.

  • Establish a strict quality responsibility system, implement an  excellent and effective management model for rewards and penalties,  ensure the true implementation and implementation of quality strategies,  and implement the implementation of quality details into every  material, every person, and every work detail.

  • Continue to implement IPQC inspection, employee self-inspection,  mutual inspection of teams, final inspection of finished products and  other methods to ensure that products meet customer quality  requirements. Actively carry out QCC quality activities and continuously  improve quality. Summary of quality problems and improvements by week /  month / year, hold special conferences on the improvement of process  and quality problems, brainstorm ideas, verify implementation, and  promote healthy development of quality improvement.