Dadi (Shandong) Automotive Parts Co., Ltd. was founded in 2001. After nearly 20 years of development, it now covers an area of 42000 square meters, with a building area of 22000 square meters and 240 employees, including 20 R&D personnel. It has participated in the secondary R&D work of the automotive factory multiple times. The company currently has 64 sets of production equipment, 20 robotic arms, 3 automated production lines, and 35 sets of testing equipment, covering the production processes of automotive parts such as injection molding, spraying, assembly, dipping, and automotive electrical appliances. It has the production capacity to produce 1 million various automotive parts annually. In 2021, the output value will be 120 million yuan, with profits and taxes of 5.6 million yuan. In 2022, the company invested 25 million yuan to install 2 new high-end spraying assembly lines, introduce 7 Yaskawa painting robots from Japan, and adopt a catalytic combustion exhaust gas treatment system. The surface coating meets the quality standards for passenger cars, with a daily coating volume of about 2000 sets.