Leqing Chuanquan Power Electronics Co., Ltd. is a professional enterprise that integrates the design, production, and sales of wiring terminals. We have been diligent and striving for excellence from beginning to end. Ensure that the provided products are of superior quality and meet the specified quality, specifications, and performance requirements in all aspects.

Adhering to the principle of "scientific, pragmatic, and continuous improvement", the company takes "continuous improvement, meeting the needs of users with the greatest sincerity" as one of the construction concepts of the enterprise. It has established a strong professional team of technical support and services, providing users with high-quality technical services in various aspects, helping users choose and use products correctly, and promptly troubleshooting faults that occur during use. At the same time, by extensively collecting information on various issues, opinions, and requirements in after-sales service, we continuously improve and enhance the quality of our design, manufacturing, and service work, and provide users with better quality products and comprehensive services.

The entire production process of the company is strictly operated in accordance with the quality assurance system, and standard computer-aided design (CAD) is applied. From pre-sales service, contract signing, raw material inspection to after-sales service, spare parts supply, and operator training, all processes are strictly controlled according to quality elements and have complete records. We will actively cooperate with your company to provide reliable and safe pre-sales technical design services, and provide high-quality services to meet the requirements of users.

Ensure that the factory products meet the relevant national and industry standards, as well as the technical specifications and contract conditions of this project; Implement free maintenance except for vulnerable parts; Provide high-quality spare parts in a timely manner according to user needs.

The quality assurance period of the contracted equipment is 12 months from the date of acceptance and operation of the contracted goods, and the product life cycle is 30 years, during which the three guarantees are implemented.

Adopting mature technologies that have been proven correct through operational experience. A quality assurance system is established for the design, material selection, processing, manufacturing, and testing of the contracted equipment, and it is strictly followed throughout the entire manufacturing process of the contracted equipment. Training operators: After signing the contract, the relevant departments of our company will send a training notice to the users, arrange for the user operators to come to our company for on-site training, and ensure that your unit's personnel can safely and effectively achieve the normal operation and use of the equipment.

For the factory debugging of the product, our company will conduct debugging according to the factory inspection specifications. The user unit can send personnel to our company for acceptance according to relevant national standards, and complete test records will be provided to the user along with the product.

The company will also provide on-site services to users, dispatch capable and experienced personnel to the site for free technical services and installation guidance, install, debug, and test equipment according to technical data and drawing requirements, and be responsible for solving manufacturing quality and performance issues found during the installation, debugging, and trial operation of contract equipment. Our company will provide services free of charge for any quality issues related to our products.