Harapan Jaya Automotive 2.57

Harapan Jaya Automotive melayani:

Jasa Servis
- Servis komplit engine overhaul dan rebuilding seperti slyp kurk as (crankshaft grinding), corter (cylinder boring machining), rebuilt blok (line boring machining), stang seher (con rod boring and grinding), setting dudukan valve (valve seat boring)

- Servis lain2 seperti rekondisi velg, bubut kopel, gardan, as boogey

- Setel bospom (testbench)

- Dynamic Balancing: kopel, crankshaft, flywheel, dan juga untuk spare-part industri lainnya.

Penjualan Retail dan Distribusi Spare-part Automotive:
- Genuine mitsubishi, toyota, honda, daihatsu, isuzu, mercedez-benz, ford dan lain-lain.
- Authorized Taiho engine bearing
- Authorized Sakura liner dan piston
- Authorized Armor Engine Gasket
dan banyak auto parts berkualitas lainnya