Quality Assurance-Optical Product Line

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Quality assurance

Quality Assurance

Quality Objectives&Vision

Quality Policy

Quality Management

Mentech Full Lifecycle Quality Management

Supplier Quality Management

Quality Certifications

Certification Certificates:

International Certifications

Testing Capabilities

Quality Objectives&Vision

Quality Objectives

We aim for everyone to embody quality practices, making Mentech synonymous with high quality in the optical communications industry.

Quality Vision

Focusing on the telecommunications and data communications markets, we specialize in optical modules and devices technology, striving to become a leading provider of optoelectronic product solutions in China.

Quality Policy

Our company's vitality relies on excellent quality and efficient operations. We focus on our customers, fulfilling our commitments through continuous improvement to ensure customer satisfaction.

Pollution Prevention and Safe Production: We prioritize preventing pollution and ensuring safe production processes.

Employee Participation and Quality Assurance: We engage all employees in quality assurance practices.

Energy Conservation and Waste Reduction: We optimize the environment by conserving energy and reducing waste.

Compliance and Continuous Improvement: We adhere to legal requirements and continuously improve our processes.

Quality Management

Mentech ensures comprehensive quality management through strategic planning, setting quality objectives, and defining quality strategies, all aimed at achieving customer satisfaction through our products and services.

Quality Management System

Mentech continuously pursues excellence by updating its management systems and obtaining product certifications, ensuring our products and services meet customer requirements and expectations.

Quality System Operation

Mentech employs SIPOC process management, supply chain management, product development, process quality, reliability, and traceability measures to ensure our products and services meet customer demands and expectations.

Smart Manufacturing Factory

By utilizing systems such as MES, SAP, OA, PLM, and SRM, Mentech ensures stable quality, efficient workflows, and reliable delivery times, transitioning towards a smart manufacturing model.

Reliability Management

Our CNAS-certified laboratory, along with additional reliability platforms, covers high-temperature and high-humidity testing, temperature cycling, high-temperature storage, powered aging, sulfur fumigation, and leak rate testing. Most reliability tests and failure analyses can be performed in-house, ensuring thorough quality control and reliability of our optoelectronic products.

Mentech Full Lifecycle Quality Management

Mentech implements comprehensive quality management throughout the entire product lifecycle, including design, R&D, manufacturing, marketing, customer use, and maintenance services. This ensures product stability and sustainability. Our approach focuses on TQM (Total Quality Management), technological innovation, continuous improvement, and customer satisfaction.

Design Phase

Design reliable products that meet customer needs and manage design risks.

Design Phase

Ensure products meet quality requirements through technological development, quality control, smart factory integration, and continuous improvement.

Production Phase

Guarantee production meets design requirements and market demands through process control, quality inspection, smart factory practices, and continuous improvement.

Sales Phase

Ensure product quality meets customer expectations, enhancing customer satisfaction and market share.

After-Sales Phase

Provide timely, high-quality after-sales services to boost customer satisfaction and market competitiveness.

Supplier Quality Management

Mentech has established a comprehensive and efficient supplier quality management system to ensure that suppliers achieve excellent quality control throughout their lifecycle, thereby continuously improving the quality of products and services.

Supplier Qualification Review

Mentech conducts thorough evaluations of suppliers' quality management systems, social responsibility, industry reputation, technical manufacturing capabilities, and product performance through rigorous on-site inspections, certification processes, and product testing.

Contract/Agreement Management

Mentech strictly supervises and manages supplier contract terms, covering product and service specifications, quality standards, delivery timelines, warranty periods, and payment conditions.

Supplier Quality Control

Mentech closely monitors suppliers' production processes, ensuring product quality meets expected standards through final product inspections and on-site quality engineer management.

Supplier Performance Management

Mentech systematically evaluates suppliers' product quality, service response, delivery efficiency, and after-sales support.

Regular Quality Audits

To ensure the continuity and effectiveness of supplier quality management, Mentech conducts regular in-depth audits of suppliers' design and development processes, production processes, and product inspections.

Continuous Quality Improvement

Mentech shares industry best practices and quality management experiences with suppliers, encouraging continuous innovation and improvement to jointly enhance product and service quality.