★The company is the first in its domestic industry to pass ISO9001 international quality management system certification, IECQ product quality certification, and ISO14001 international environmental management system certification. In 1992, it passed the quality system certification for military products.

★The company passed the national defense metrology accreditation in 1991.

★In 2019, the company's Environmental Testing and Reliability Analysis Center obtained a CNAS certification license. We have a comprehensive quality inspection system and a complete set of national military standard (GJB) and IEC standard testing methods for resistors, potentiometers, sensors, etc.

★The company passed the IATF16949 Automotive Quality Management System Certification in 2020.

★Our company's quality policy is to abide by laws and regulations, adhere to the foundation of integrity, create famous and high-quality products, strive for first-class benefits, promote the best service, and promote the spirit of Yongxing.

★Company Environmental Policy: Comply with laws and regulations, prevent environmental pollution, shoulder social responsibility bravely, and achieve sustainable development.