Yigao has established a high-efficiency and high-quality product research and development team, forming a whole process development process system from concept design, prototype manufacturing, formula development, structural design, mold design to product testing, with a full range of independent research and development capabilities of products.

The company has an international-level automated production line and sophisticated testing equipment. All equipment of the electroplating line is automatically and centrally controlled by the computer. The production parameters of all products can be traced back to the computer for 3 years.

The company's laboratory strictly establishes and implements standards in accordance with IATF16949: 2016 and ISO9001: 2015 system requirements to ensure product quality and provide data support for improving design or improving process level.