Jintuo Technology

Jintuo Technology supplies precision aluminium alloy die-castings for the powertrain of conventional internal-combustion vehicles, covering engine mounts, transmission housings, oil-pump and water-pump housings, oil pans and turbocharger housings. Parts are produced with high-vacuum die casting and precision machining to IATF 16949 requirements, supporting lightweighting of engine and drivetrain systems.

ADC12 and A380 aluminium alloys; high-vacuum die casting with T6 heat treatment; dimensional tolerance IT8-IT10; one-stop mould design and CNC finishing

• Conventional ICE vehicles
• Engine systems
• Drivetrain systems

This line supplies precision aluminium die-castings for vehicle safety and chassis systems, including aluminium shock-absorber castings, steering knuckles, brake caliper bodies and subframe connectors. High-strength aluminium and high-vacuum die casting ensure crash safety and handling stability. The series is a long-term supply to tier-1 suppliers such as Vibracoustic, Hutchinson and Continental.

Heat-treatment-free high-strength aluminium alloy; high pressure resistance for shock-absorber cylinders; IATF 16949 certified; joint development with customers

• Vehicle chassis
• Suspension systems
• Braking systems

Vision system components cover lamp housings, ADAS camera brackets and lightweight aluminium structural parts for intelligent driving, used in vehicle lighting and autonomous perception. They offer tight dimensional accuracy and good electromagnetic shielding, suitable for mounting millimetre-wave radar and cameras. Applied in vision and ADAS systems of conventional and new-energy vehicles.

Thin-wall die casting down to 1.5 mm; high dimensional stability; surface finishing for painting or plating; multi-sensor integrated structural parts

• Vehicle lighting
• Driver assistance
• Intelligent driving perception

Comfort system components address cabin comfort and thermal management, offering aluminium die-castings such as air-conditioning parts, radiators, horns and HVAC housings. The range balances lightweighting with NVH performance to improve ride comfort. It is supplied to component giants such as Valeo and Bosch.

Integrated runner die casting; thin-wall forming of cooling fins; tolerance control plus/minus 0.1 mm; material ADC12/A360

• Vehicle air conditioning
• Cabin thermal management
• Automotive electronics

The traction motor line provides core aluminium die-castings such as motor housings, stator supports and rotor supports, key parts of the e-drive system. High-thermal-conductivity aluminium and high-vacuum die casting secure motor cooling and structural strength. Supplied to e-drive system suppliers such as UAES and Bosch.

High-thermal-conductivity aluminium alloy; integrated die-cast cooling channel; coaxiality 0.05 mm or better; compatible with oil- and water-cooled motors

• New energy vehicles
• Traction motors
• E-drive systems

The inverter (power electronics) line supplies aluminium die-cast housings for inverters, frequency converters and power control modules of new energy vehicles, used in power electronic conversion of the e-drive system. Excellent heat dissipation and electromagnetic shielding meet high-voltage insulation and sealing demands, fitting 800 V platform control units.

High-voltage insulation design; integrated shielding and heat dissipation; flatness 0.2 mm or better; compatible with IGBT/SiC power modules

• New energy vehicles
• Electronic control systems
• Power management

This line provides aluminium die-castings for the air-conditioning system of new energy vehicles, including compressor housings, condenser brackets, expansion-valve housings and related parts. It combines thermal management with lightweighting to raise vehicle energy efficiency. Supplied to customers such as Valeo and Daikin.

Pressure-resistant housing design; lightweight thin-wall forming; material ADC12/A380; compatible with electric compressors

• New energy vehicles
• Thermal management
• Automotive air conditioning

The battery box line provides battery pack housings, battery trays and precision aluminium die-castings for the e-drive system of new energy vehicles, key structural parts for battery safety. Large integrated die casting and high-strength aluminium balance stiffness, sealing and lightweighting. Applied to battery packs of battery-electric and hybrid models.

Large thin-wall integrated die casting; high flatness and sealing; high-strength aluminium alloy; integrable cooling channels

• New energy vehicles
• Traction batteries
• E-drive systems

Satellite communication products in the information transmission segment supply precision aluminium structural parts for satellite antennas and phased-array radar equipment. Aimed at 6G and satellite-internet infrastructure, they offer high precision, low density and good heat dissipation. The company is actively building capacity for satellite communication precision components.

High-precision dimensional stability; lightweight aluminium; anodisable surfaces; suited to phased arrays and antenna arrays

• Satellite communication
• 6G communication
• Communication equipment

The wireless communication line provides precision aluminium die-castings and structural parts for 5G/5G-A base stations, filters and radio units. Leveraging die-casting and machining capability, it meets the heat dissipation, shielding and miniaturisation needs of communication equipment, serving mobile communication infrastructure.

Heat dissipation and EMI shielding design; thin-wall high precision; varied surface treatment; material ADC12/AlSi10Mg

• 5G communication
• Base station equipment
• RF devices

The motor line in the industrial automation segment provides aluminium housings and end caps for servo motors, stepper motors and other industrial motors. The products secure motor heat dissipation and running precision, serving industrial automation and smart manufacturing. Supplied to industrial customers such as Schneider Electric and Emerson.

High concentricity; integrated cooling fins; material ADC12/A380; compatible with multiple motor sizes

• Industrial automation
• Servo motors
• Smart manufacturing

The precision weighing line provides high-accuracy aluminium die-castings and brackets for electronic scales and load cells. Emphasising dimensional stability and low stress, the products safeguard weighing accuracy, serving industrial metrology and commercial weighing equipment.

Low-stress deburring; high dimensional stability; flat surfaces; high-purity aluminium alloy

• Industrial metrology
• Electronic weighing
• Weighing equipment

The electrical control line offers aluminium enclosures and structural parts for industrial controllers, relays and circuit breakers. With insulation, heat dissipation and protection performance, they satisfy industrial electrical environments and are supplied to electrical majors such as Schneider Electric.

Insulation and protection design; integrated heat-dissipation structure; high flatness; compatible with multiple electrical standards

• Industrial electrical
• Control systems
• Power distribution equipment

The robot peripheral line supplies structural parts for industrial and collaborative robots, including cross roller rings, tripods, pulleys, robot joints and reducer housings. Products serve leading robot makers such as Universal Robots, Dobot, AgiBot and Unitree, supporting lightweight, high-precision robot motion through high-strength aluminium precision die casting.

High-strength aluminium alloy; high precision at joints; lightweight design; stable volume supply

• Industrial robots
• Collaborative robots
• Automated production lines

The refrigerator parts line of the smart home segment supplies compressor housings and brackets in aluminium die casting for refrigerators. Balancing lightweighting and durability, it serves well-known appliance makers such as BSH and Daikin, covering household and commercial refrigeration equipment.

Corrosion-resistant aluminium; thin-wall lightweighting; stable dimensions; material ADC12/A380

• Home appliances
• Refrigerators
• Refrigeration equipment

The washing machine bracket line provides aluminium brackets and structural parts for front-loading washers and other appliances, used for support and counterweight. The products increase structural strength while reducing overall weight, and are supplied to appliance majors such as BSH.

High-rigidity structure; lightweight; anti-rust surface treatment; high dimensional accuracy

• Home appliances
• Washing machines
• Kitchen and bath appliances

The kitchenware parts line provides aluminium die-cast structural parts for kitchen appliances, such as housings and brackets for blenders and coffee machines. Meeting food-contact safety and appearance requirements, the products serve well-known global appliance brands.

Food-grade surface treatment; appearance-part precision; lightweight; food-grade aluminium alloy

• Kitchen appliances
• Small appliances
• Kitchenware

The air conditioner parts line supplies aluminium die-castings such as compressor housings, brackets and heat-exchanger frames for household and commercial air conditioners. With good heat dissipation and structural performance, they are supplied to Daikin, BSH and other air-conditioning makers, serving the HVAC industry chain.

Optimised heat-dissipation structure; pressure-resistant housing; lightweight; material ADC12/A380

• Air conditioning
• HVAC equipment
• Home appliances