Hehua is a company specializing in automotive, rail transit, aerospace, wind power nuclear power, industrial machinery, and rack for semiconductor sealing and testing equipments, new energy equipment and other high-end equipment manufacturing companies that provide key metal parts and components.
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
Premium Materials: Available in carbon steel, aluminum alloy, or stainless steel; the plates are thick and highly rigid, and stress-relief processing ensures resistance to warping or deformation.
Precision Craftsmanship: Integrated CNC milling, drilling, and tapping processes ensure high precision in flatness and hole position tolerances; supports anodizing and anti-corrosion galvanizing.
Broad Compatibility: Custom fabrication based on provided drawings; mounting plates for motors and equipment, connecting brackets, and tooling positioning plates.
Key Advantages: Flat panel surfaces ensure a precise, snug fit during assembly; the design offers high interchangeability and stable load-bearing capacity, making it suitable for mounting and assembly across a wide range of equipment applications.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: Carbon steel / aluminum alloy / stainless steel available; flaw detection and stress relief; stable load-bearing with minimal deformation.
Precision Craftsmanship: 5-axis CNC machining with micron-level precision; multi-surface anti-corrosion treatment; no secondary fitting or rework required for batch assembly.
Wide Compatibility: Custom non-standard fabrication; compatible with various motors; covering industrial scenarios such as new energy, mining, and chemicals.
Core Advantages: High precision and strong load-bearing capacity; corrosion-resistant and durable; flexible customization; effectively improves overall machine reliability.
![]() | ![]() |
Premium Material Selection: High-strength carbon steel / aluminum alloy base material; flaw detection and stress relief; excellent load-bearing and deformation resistance.
Precision Craftsmanship: Integrated CNC milling; high surface flatness precision; anodizing and zinc plating available for rust prevention.
Wide Compatibility: Supports custom non-standard fabrication from drawings; compatible with various motors; suitable for heavy industry and new energy equipment.
Core Advantages: Stable structure and strong load-bearing capacity; precise dimensions; easy installation; smoother overall machine operation.
![]() | ![]() |
Premium Material Selection: Cold-rolled steel plate and stainless steel optional; thick plates, impact-resistant and not easy to deform.
Precision Craftsmanship: Sheet metal bending and welding forming; neat and uniform dimensions; powder coating and zinc plating available for long-lasting rust protection.
Wide Compatibility: Supports non-standard customization; compatible with various motor models; suitable for new energy and heavy industry equipment.
Core Advantages: Excellent ventilation and heat dissipation; protective and dustproof; easy installation; durable and resistant to rust.
![]() | ![]() |
Premium Material Selection: High-strength cast aluminum / carbon steel material; flaw detection and stress relief; pressure-resistant and leak-free with a stable structure.
Precision Craftsmanship: Integrated 5-axis CNC machining; precise water channel sealing; surface anti-corrosion, water-resistant and rust-proof.
Wide Compatibility: Custom non-standard fabrication; suitable for new energy water-cooled motors, construction machinery, and mining equipment.
Core Advantages: Efficient water-cooling heat dissipation; sealed against leakage; high strength; extends motor service life.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: Multiple materials available, including carbon steel and aluminum alloy; dense and pressure-resistant; corrosion-resistant and not prone to deformation.
Precision Craftsmanship: Precision CNC turning and milling; flat sealing surfaces; multi-layer anti-corrosion surface treatment.
Wide Compatibility: Custom non-standard fabrication from drawings; end-cavity sealing for a full range of motors; suitable for multiple working conditions.
Core Advantages: Excellent sealing and leakage prevention; high installation fit; stable, durable, and highly adaptable.
![]() | ![]() | ![]() |
![]() | ![]() | |
Premium Material Selection: Carbon steel, stainless steel, and aluminum alloy optional; dense material; high tensile and compressive strength, resistant to deformation.
Precision Craftsmanship: Integrated CNC turning and milling; precise hole positioning and parallelism; zinc plating and anodizing available for rust prevention.
Wide Compatibility: Supports custom non-standard fabrication from drawings; suitable for connection applications of various motors and fluid equipment.
Core Advantages: Excellent joint sealing; precise installation and positioning; strong load-bearing capacity; suitable for equipment in multiple industries.
![]() | ![]() | ![]() |
Premium Material Selection: Brass and carbon steel base materials; high strength and spark resistance; flaw detection and stress relief; not prone to deformation or cracking.
Precision Craftsmanship: CNC precision turning of micron-level flameproof joint surfaces; precise sealing; surface rust-proof and wear-resistant treatment.
Wide Compatibility: Custom non-standard fabrication; suitable for explosion-proof motors and motors used in hazardous conditions such as chemical and mining industries.
Core Advantages: Meets flameproof and flame-retardant performance standards; high fit precision; long-lasting and durable, ensuring equipment safety.
![]() | ![]() |
Premium Material Selection: Thickened steel plate / cast aluminum material; strong toughness; not prone to fracture or deformation during high-speed operation.
Precision Craftsmanship: Integrated spin-forming and welding; dynamic balancing calibration; powder coating for corrosion resistance and aging resistance.
Wide Compatibility: Supports non-standard customization; suitable for heat dissipation of various motors; heavy industry and new energy equipment.
Core Advantages: High air volume and fast heat dissipation; stable dynamic balancing and low noise; sturdy, durable, and long service life.
![]() | ![]() |
Premium Material Selection: Thickened cast aluminum / steel plate material; high strength; resistant to deformation and cracking during high-speed rotation.
Precision Craftsmanship: Integrated spin forming; dynamic balancing correction; spray coating for anti-corrosion, rust prevention, and wear resistance.
Wide Compatibility: Custom non-standard sizes; suitable for high-power motors, new energy, and heavy industrial equipment.
Core Advantages: Efficient vortex air duct heat dissipation; stable operation and low noise; durable with stable cooling.
![]() | ![]() |
Premium Material Selection: Cast aluminum / thickened steel plate base material; robust structure; resistant to deformation and fracture during high-speed operation.
Precision Craftsmanship: Integrated stamping forming; dynamic balancing correction; surface spray coating for anti-corrosion and aging resistance.
Wide Compatibility: Supports custom non-standard fabrication from drawings; suitable for high-power industrial motors and new energy water-cooled motors.
Core Advantages: Curved fan blades deliver high air volume; balanced heat dissipation; stable operation, low noise, and long service life.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: Cast aluminum or thickened steel plate optional; solid and sturdy; resistant to cracking and deformation during high-speed rotation.
Precision Craftsmanship: Integrated stamping forming; dynamic balancing calibration; spray coating treatment for rust prevention and oil stain resistance.
Wide Compatibility: Full-range non-standard customization; suitable for heat dissipation of various industrial and new energy water-cooled motors.
Core Advantages: Multi-structure fan blades provide efficient heat dissipation; stable operation; suitable for various motor working conditions.
![]() | ![]() | ![]() | |||
![]() | ![]() | ||||
Premium Material Selection: Thickened carbon steel / aluminum alloy plates; solid and thick material; strong load-bearing capacity; impact-resistant and not easy to deform.
Precision Craftsmanship: Fully automatic argon arc welding; post-weld CNC finishing; powder coating and zinc plating available for anti-corrosion.
Wide Compatibility: Custom non-standard fabrication from drawings; suitable for motor frames, bases, housings, and various industrial structural parts.
Core Advantages: Firm welds with no incomplete fusion; high dimensional accuracy; stable structure; suitable for heavy-duty and harsh working conditions.
![]() | ![]() |
Premium Material Selection: Thickened structural steel base material; sufficient rigidity and strong load-bearing capacity; flaw detection treatment makes it resistant to bending and fracture.
Precision Craftsmanship: Integrally welded and formed; CNC drilling and positioning; painted for rust prevention and resistance to impact and wear.
Wide Compatibility: Custom non-standard sizes; motor hoisting, equipment transfer, and complete machine installation and support.
Core Advantages: Stable load-bearing with uniform force distribution; precise installation and positioning; safe and durable for transfer and hoisting.
![]() |
Premium Material Selection: Thickened solid carbon steel; high hardness and strong rigidity; not prone to deformation or cracking during welding.
Precision Craftsmanship: Precision CNC milling and drilling; flat end faces; precise dimensional tolerance control.
Wide Compatibility: Custom non-standard fabrication; reinforcing ribs for motor housings; various welded structural reinforcement parts.
Core Advantages: Excellent reinforcement and load-bearing performance; firm weld fit; enhances overall structural strength.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: Carbon steel, aluminum alloy, and stainless steel optional; flaw detection and stress relief; high rigidity and resistant to deformation.
Precision Craftsmanship: Full-process 5-axis CNC machining; micron-level tolerances; multiple types of surface anti-corrosion treatment.
Wide Compatibility: Supports custom non-standard fabrication from drawings; covers precision structural components for the full range of motors.
Core Advantages: High machining precision; strong interchangeability; uniform dimensions; significantly reduces assembly man-hours.
![]() | ![]() |
Premium Material Selection: High-strength cast aluminum / steel; stress-relief treatment; good thermal conductivity; stable load-bearing and resistant to deformation.
Precision Craftsmanship: CNC milling and slotting; uniform and neat tooth slots; surface spray coating for rust and corrosion resistance.
Wide Compatibility: Custom non-standard fabrication; suitable for stator bases of various servo motors and water-cooled new energy motors.
Core Advantages: Excellent magnetic conductivity and heat dissipation performance; high assembly fit; ensures stable motor operation.
![]() | ![]() | ![]() | |||
![]() | ![]() | ||||
Premium Material Selection: High thermal conductivity aluminum alloy base material; lightweight and high strength; outstanding thermal conductivity and heat dissipation performance.
Precision Craftsmanship: Profile extrusion + precision CNC milling; precise hole positions; anodizing available for corrosion and wear resistance.
Wide Compatibility: Custom non-standard fabrication from drawings; suitable for heat dissipation structures of water-cooled motors and new energy equipment.
Core Advantages: High heat dissipation efficiency; light weight and stable load-bearing; easy installation; extends motor service life.
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
Premium Material Selection: Carbon steel, brass, and stainless steel optional; quenching and tempering treatment; wear-resistant and shear-resistant, not prone to fracture.
Precision Craftsmanship: Integrally formed by CNC turning; precise thread coaxiality; zinc plating for rust prevention and wear resistance.
Wide Compatibility: Custom non-standard specifications; positioning connections and hinged fixation for motors and construction machinery.
Core Advantages: Uniform fit clearance; load-bearing and wear-resistant; easy assembly and disassembly; firm and stable positioning.
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
Premium Material Selection: Carbon steel, aluminum alloy, and stainless steel optional; stress-relief treatment; pressure-resistant and not prone to deformation.
Precision Craftsmanship: CNC turning and milling; roundness and flatness meet standards; anodizing and zinc plating available for rust prevention.
Wide Compatibility: Supports non-standard customization; suitable for motor end covers, flameproof and water-cooled housing connection rings.
Core Advantages: High coaxial accuracy; tight assembly fit; stable load-bearing; suitable for multiple industrial working conditions.
![]() | ![]() | ||||
![]() | ![]() | ![]() | |||
![]() | ![]() | ||||
Premium Material Selection: Carbon steel, aluminum alloy, and stainless steel optional; dense material; strong pressure resistance and deformation resistance.
Precision Craftsmanship: 5-axis CNC precision turning and milling; precise roundness and hole positions; anti-corrosion and wear-resistant surface treatment available.
Wide Compatibility: Custom non-standard fabrication from drawings; suitable for sealing, connecting, and flameproof ring accessories for various motors.
Core Advantages: High coaxiality and tight assembly fit; uniform dimensions; stable long-term operation under heavy-load conditions.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: Carbon steel, silicon steel, and aluminum alloy base materials; stress-relief processing; stable structure and resistant to deformation.
Precision Craftsmanship: Integrated CNC turning, milling, and stamping; precise roundness and slot positions; rust-proof and protective treatment available.
Wide Compatibility: Custom non-standard fabrication; suitable for motor stators, end covers, and sealing/flameproof ring accessories.
Core Advantages: High concentricity and tight assembly fit; excellent magnetic conductivity and heat dissipation; suitable for various industrial motors.
![]() | ![]() |
Premium Material Selection: High-strength insulating engineering plastic with an embedded steel core; good rigidity; vibration isolation and resistant to rust.
Precision Craftsmanship: Integrated molding + CNC precision tapping; precise coaxial hole positions; smooth and flat surface.
Wide Compatibility: Custom non-standard sizes; mounting bases for vibration monitoring sensors on motors and fan equipment.
Core Advantages: Insulation and vibration isolation ensure stable signals; firm installation; durable and protective; accurate monitoring data.
![]() | ![]() |
Premium Material Selection: Aluminum alloy and carbon steel optional; strong rigidity and high load-bearing capacity; stress-relief treatment makes it resistant to deformation.
Precision Craftsmanship: 5-axis CNC integral milling and forming; precise hole indexing; anodizing available for anti-corrosion.
Wide Compatibility: Supports custom non-standard fabrication from drawings; internal load-bearing support parts for water-cooled motors and large equipment.
Core Advantages: High concentricity and uniform force distribution; lightweight and high strength; stable assembly suitable for heavy-load working conditions.
![]() | ![]() |
Premium Material Selection: High-toughness carbon steel and silicon steel materials; moderate hardness; not prone to cracking or deformation under compression.
Precision Craftsmanship: Laser cutting / 5-axis milling; uniform tooth pitch; precise flatness and dimensional tolerances.
Wide Compatibility: Custom non-standard fabrication; suitable for stator winding pressing and fixing assembly processes of various motors.
Core Advantages: Uniform pressing force distribution; stable insulation protection; easy assembly and disassembly, improving motor assembly efficiency.
![]() | ![]() |
Premium Material Selection: High-toughness cold-rolled steel plate and insulation-coated plate material; high strength; not prone to bending or fracture under compression.
Precision Craftsmanship: Laser cutting / gantry milling integrated forming; neat tooth profile and high flatness; insulation spray coating available.
Wide Compatibility: Custom non-standard fabrication on demand; used for pressing and fixing stator windings of various large and medium-sized motors.
Core Advantages: Uniform force distribution on teeth; reliable insulation protection; good dimensional consistency; improves motor assembly quality.
![]() | ![]() |
![]() | ![]() |
Premium Material Selection: High-strength carbon steel and silicon steel plates; stress-relief treatment; resistant to deformation and cracking during high-speed rotation.
Precision Craftsmanship: Laser cutting + CNC precision milling; precise indexing hole positions; strict tolerances for flatness and roundness.
Wide Compatibility: Custom non-standard specifications; suitable for pressing and fixing rotor cores of various industrial and new energy motors.
Core Advantages: Uniform pressing force; stable dynamic balance; firm locking; ensures safe high-speed rotor operation.
![]() |
Premium Material Selection: Die-cast aluminum alloy material; lightweight and high-strength; insulated and rust-proof; impact-resistant and not easily damaged.
Precision Craftsmanship: Integrated die-casting; CNC drilling and tapping; surface powder coating for waterproof and corrosion-resistant performance.
Wide Compatibility: Multi-spec non-standard customization; suitable for cable management, protection, and wiring of small industrial motors.
Core Advantages: Sealed, dustproof, and waterproof; ample wiring space; easy installation; ensures safe and stable wiring protection.
![]() | ![]() | ![]() | |||
![]() | ![]() | ![]() | |||
![]() | ![]() | ||||
Premium Material Selection: Cold-rolled thickened steel plate formed by stamping; strong toughness; zinc-plated and rust-proof; load-bearing and impact-resistant, not prone to cracking.
Precision Craftsmanship: Integrated die stamping; precise positioning holes; uniform bending dimensions; surface zinc plating for anti-corrosion.
Wide Compatibility: Multi-specification non-standard customization; stamping accessories such as small motor end covers, flanges, and fixed supports.
Core Advantages: High batch consistency; tight assembly fit; controllable cost; stably supports motor components.
![]() | ![]() | ![]() |
![]() | ![]() | ![]() |
Premium Material Selection: Thickened cold-rolled steel plate; good ductility; zinc plating / powder coating treatment; rust-proof and deformation-resistant.
Precision Craftsmanship: Integrated die stamping and bending forming; precise hole positioning; surface anti-corrosion spray coating.
Wide Compatibility: Multi-size non-standard customization; accessories for small motor housings, terminal boxes, and protective covers.
Core Advantages: Uniform dimensions in batch production; high assembly fit; lightweight; protective, dustproof, and durable.
![]() | ![]() |
Premium Material Selection: High-permeability silicon steel laminations + high-strength steel base; low loss; stable structure without deformation during high-speed operation.
Precision Craftsmanship: High-precision lamination stacking and riveting; precision turning of outer diameter and inner bore; uniform magnetic slot indexing; dynamic balancing calibration.
Wide Compatibility: Customized dimensions; suitable for rotor assemblies of new energy drive motors for buses and traction motors for commercial vehicles.
Core Advantages: Low magnetic loss and stable power output; excellent dynamic balance; reliable and durable under heavy loads during long-term operation.