SHINJYO ELEMECS CO., LTD.

PRODUCTS <Automotive Parts>

Advanced technologies and high reliability
to get ahead of a change in the automotive industry

We offer low cost and high quality products by utilizing our various self-developed and rationalized devices.
Our shaft for hydraulic power steering has about 15% of the world share.
We make suggestions of VA/VE for the surface treatment of various valves by technical collaboration with our group businesses.
・Improvement of toughness / corrosion resistance / abrasion resistance caused by the
 risk reduction of crack and spalling.
・The decrease of lead time by 20% and processing cost by 30%

We challenge the development of a new production method beyond our common knowledge and try to accumulate know-how.

STEERING PARTS
Electric Power Steering Shafts Electric Power Steering Shafts
Electric Power Steering Shafts

We choose our production base either in Japan or in Vietnam corresponding to a customer’s production base.
We provide specially-shaped shafts for both column and pinion type steering.






Hydraulic Power Steering Shafts Hydraulic Power Steering Shafts
Hydraulic Power Steering Shafts

Integrated production system by in-lining cutting, special processing (groove / screw / rolling /  gear cutting / knurling) and high-frequency induction hardening.
Direct delivery from Vietnam factory to customer’s overseas production base. 







CAR COMPRESSOR PARTS
CAR COMPRESSOR PARTS CAR COMPRESSOR PARTS
Drive Shafts for Car Air Compressor

【Heat-treatment corresponding to a customer’s
 demand】
・High-frequency induction hardening
・Carburizing induction hardening

【Production by integrated line from cutting,
 induction hardening, to grinding】





ABS SOLENOID PARTS
ABS SOLENOID PARTS ABS SOLENOID PARTS
ABS Solenoid Parts

【Specifications of molded item of high performance
 engineering plastic (PEEK)】
Implemented heat-resistant(260℃)
and weight saving of metal ratio 1/5.
They are eco-friendly being available for recycling
and have the tensile strength of 224MPa. 

【Molding with the super precision die of our original development】
Tip dimensions precision:SR 0.75±0.02
Sphericity:Less than 5μm
Roughness:Ra 0.16

【Function guarantee with the air leak testing
 equipment of our house brand】
Air leakage(resin 0.5 CC/min against iron 2.0 CC/min)

TORQUE CONVERTER PARTS
TORQUE CONVERTER PARTS
Torque Converter Parts

Enhancement of integrated production line from cutting, induction hardening, to grinding which satisfy customers Q・C・D.

VARIOUS AUTOMOTIVE PARTS
VARIOUS AUTOMOTIVE PARTS VARIOUS AUTOMOTIVE PARTS VARIOUS AUTOMOTIVE PARTS VARIOUS AUTOMOTIVE PARTS