The customized tooling business refers to the sale of customized tooling to external customers. Some customers, based on their own production needs, order and purchase tooling from the company; the company designs and manufactures the tooling according to the customer's requirements and then sells them directly to the customers.
The quality of the tooling directly determines the precision, stability and durability of the components produced and processed by the company. The company has a group of professional tooling development and design talents and possesses strong independent tooling development capabilities. In addition, the company is equipped with advanced tooling processing and inspection equipment. The precision tooling designed by the company have certain competitive advantages in terms of precision, surface roughness, manufacturing cycle and service life.
The automotive components business refers to the company's precision component products for tier one suppliers (including steering system, sunroof system, door closure system, electronic system, seat system, interior and exterior decoration system, etc.) and injection molding components involve pre-inserting stamped parts into injection molds and then performing one-time insert molding.
The body-in-white business refers to car body modules and dashboard frame and other assemblies.
With the continuous development of the automotive industry, all automotive OEMs are actively seeking joint development with upstream automotive component manufacturers. Facing this transformation in the business model, the company began to actively expand the car body modules business in 2018. The company proficiently applies processes such as stamping, hot forming, welding, laser cutting, injection molding, and assembly; in line with the development trends of the automotive industry, it conducts extensive analysis and research on the application of lightweight materials to meet market lightweight demands; the company has successively developed side panels, inner panels of rear side panels, floor, front longitudinal beams, impact beams, shock absorber towers, instrument panel frameworks, and other products.
The high-pressure die casting business refers to products of the high-pressure die casting type.
The company has introduced the 2500-9000T die-casting machines from LK Group. Currently, they are mainly deployed in the subsidiaries Changzhou Bojun and Chengdu Bojun. Among them, the die-casting equipment already put into use in Changzhou Bojun is 1650T, 5000T, and 9000T; the equipment already put into use in Chengdu Bojun is 2500T, 3500T and 5000T. The company has developed products such as rear floor, shock absorber tower, front-end module, and rear inner panel of the side panel. The high-pressure casting business is closely integrated with the application of lightweight materials to meet the market demand for lightweighting and the development trend. The integrated die-casting has the advantages of reducing self-weight, improving the production efficiency of the entire vehicle, and extending the range. OEMs are accelerating their layout and promotion, which is expected to drive related businesses into a rapid development stage.