Poly V Belt Manufacturer in China | PK, PL & PM Profiles

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Poly V-Belts

Multi-rib poly-V belts in PK, PH, PL and PM profiles for serpentine automotive drives, compressors and HVAC systems. Smooth, compact and high-efficiency power transfer.

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Poly V-Belts

Colored Multi-Ribbed PK Belt

Custom-colored EPDM multi-ribbed serpentine belts with vibrant red, green or beige inner rib surfaces on black rubber backing, designed for automotive tuning, brand identification and OEM color-coded replacement programs.

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Poly V-Belts

Multi-Ribbed PK Belt

High-performance multi-ribbed serpentine belts in PK and PJ sections with double-sided rib options, CR/EPDM rubber construction, precision-molded ribs for compact automotive auxiliary drive systems.

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Why Source Form KingPower

One factory, full control — from rubber compounding to finished, tested belts.

In-House Compounding

We mix our own rubber recipes for consistent quality batch after batch.
Tested Every Batch

Fatigue, tension and dimensional testing with full traceability.
OEM & ODM Ready

Custom specs, profiles and private-label packaging to your brand.
Stable Global Supply

50,000 m² capacity serving distributors in 60+ countries.