By closely following technical trends into the future, BHAP is able to create synergies across the group in favor of its growth. The intense efforts put into construction of a two-level global R&D team and independent innovations have been fruitful, leading to powerful innovation and development capabilities, and allowing the group to provide customers with systematic innovation solutions regarding core parts.
of municipal or higher levels
Interior & Exterior
Cockpit module, front & rear bumper assembly, dashboard, front end/tail door module, door panel, door module, roof, carpet, seat module, lightweight body cover, etc.
Thanks to integration of engineering expertise and top-rate processes and techniques from global sources, BHAP is well positioned to provide customers with differentiated automobile interior solutions regarding dashboard, auxiliary console, door panel, roof, and carpet, thereby creating much comfort and future-oriented functions for travellers.
Driven by constant innovation, we offer safe, comfortable, and environmental-friendly automobile seat solutions to customers. Our commitment to high quality is fully backed by complete production lines, strong supporting capabilities, and abundant experiences in seat R&D and design.
Among the wide array of our exterior products are bumper module, fender module, hood, trunk lid, outside door panel, tail door, and other body accessories. Adoption of new materials and techniques contributes to evolution of vehicles along the direction of lightweightness.
Light, harness, air conditioning system, electronic controller, onboard entertainment system, other electronics & electrical appliances, etc.
With advanced manufacturing processes, strict quality standards, and well-established control procedures in place, BHAP is able to offer top-rate products and technologies along with varied innovative lighting solutions to the automobile industry.
Custom wiring systems and components are developed by BHAP for many world leading automobile manufacturers. High-quality products and service solutions are well tailored to the needs of customers.
Thermal management system
Fully committed to technological innovation, BHAP makes available proven thermal management solutions to automobile manufacturers, helping them achieve lighter weight, lower power consumption, and less noise, and creating extraordinary riding experiences for users.
Transfer case, reducer, steering column, shock-absorbing system, hub, braking system, etc.
BHAP is highly capable of chassis integration & development and supporting services. It meets customer needs for integration, modularization, and lightweightness by constantly expanding the scope of application of new lightweight materials like high-strength steel and aluminum-magnesium alloys as well as relevant techniques such as aluminum alloy forming and material bonding.
At BHAP, the leading-edge automatic production lines enable provision of supporting services for various models, leading to high product quality, timely delivery, and efficient automation.
The SRK automatic wheel assembly lines operated by BHAP produce 15''-22'' wheels including explosion-proof types, and all links from production to distribution are fully automated.
Piston, cylinder body & cover, fuel tank assembly, radiator assembly, exhaust assembly, gear box, etc.
Bohai Piston under BHAP ranks first place among all piston players in China, and No. 4 globally. By serving a great number of renowned customers like Cummins, Caterpillar, VW, Dongfeng, and Weichai Power, it has penetrated into the markets of North America, Europe, East Asia, and Middle East. So far its share in domestic high-end markets represented by products in compliance with Europe III or IV standard has reached 60%.
Cylinder body and cover and aluminum alloy structural part
An acquisition agreement concluded by BHAP and TRIMET Automotive Holding GmbH, a leading enterprise in German aluminum alloy automobile part industry, has paved the way for localization of advantageous lightweight technologies and products of BHAP. The undertaking of lightweight vehicles therefore benefits greatly from innovative structural designs and cutting-edge processes.
Roof, high-strength steel body, body welding, body electronic control unit, thermal-forming structural part, etc.
Inalfa Roof Systems Group B.V., a wholly-owned subsidiary of BHAP and the second largest car roof system supplier across the globe, provides supporting services to customers from around the world including Benz, BMW, VW, Audi, GM, and Ford. The company is well known for its innovative technical advancement concepts, pace-setting product R&D capabilities, and a rich variety of products.
High-strength steel bodies and aluminum alloy body structural parts
Holding industrialization of lightweight technologies as a top priority, BHAP has made great efforts in optimization of new products, technologies, and processes. While achieving best safety assurance, it has come a long way in car weight reduction, energy conservation, emission control, and endurance improvement.
For Electric & Smart Vehicles
Integrated electric drive system, integrated HV power supply system, intelligent central gate-way, HV harness, inte-lligent light, battery box, IGBT...
Battery trays and end plates designed specifically for power battery modules on board passenger and commercial vehicles feature outstanding mechanical properties.
Integrated electric drive system
The three parts of high-performance motor, high-speed reducer, and efficient motor controller are integrated together to guarantee top performance.
Intelligent central gateway
The intelligent central gateway presented by BHAP features an innovative integration design in support of 100M and Gigabit onboard Ethernet. Having incorporated TBOX, 5G V2X, and other functions, it combines a complete range of information and functional safety design elements on software, hardware, and system levels, and enables vehicles to serve as a real carrier of mobile terminals.