In September 2022, the Huawei Technology Automotive BU team visited Dongguan Hongru Connector Company to conduct seven aspects, including quality system audit, design and development audit, product line audit, process capability audit, supply chain management audit, information security audit, and social responsibility sustainable development audit. A comprehensive 3-day review was conducted. Received positive and effective feedback from customers. Successfully passed the review. The review evaluation level is "conditional pass".

The approval of this audit marks the gradual entry of HRBCN Dongguan Hongru connectors into its global supply chain resource pool. Its main delivery includes vehicle grade waterproof connectors, vehicle grade sensor components, vehicle grade high-speed RF connectors, high-frequency cable components, vehicle grade low-voltage connector components, and vehicle grade products.

The HW technical team has always regarded quality as the core of product development, and has established a quality management system for the entire industry chain around three aspects: design quality, manufacturing quality, and quality assurance. Strict supplier screening mechanism, based on product positioning and user interests, implements supplier admission qualification assessment, selects world-class suppliers with quality as the first priority, synchronously monitors and inspects each node of suppliers, cooperates with suppliers to develop, and works together to create high-quality products.