We produce pistons & rings, cylinder liners, cylinder heads, crankshafts & camshafts, valve assemblies, oil/water pumps, turbo housings, gasket sets, and timing components. Applications include passenger cars, commercial vehicles, construction machinery, and gensets. Materials: gray/ductile iron, alloy steel, and aluminum; processes: casting/forging, CNC machining, heat treatment, and surface finishing.

• In-stock standard parts: MOQ [50–100 pcs], ship in [7–10 business days].

• Custom / tooling items: MOQ [300–500 pcs], prototype [2–3 weeks], mass production [2–4 weeks].
  Expedite options may be available subject to capacity and materials.

Yes. Under NDA, we accept 2D/3D files (STEP/DWG) or physical samples, provide tolerance stacks, material & heat-treat recommendations, and DFM feedback. After sample approval, we can supply PPAP [e.g., Level 3], control plans, and serial traceability as required.

We operate an [IATF 16949/ISO 9001] quality system. In-house testing includes CMM, hardness/roughness, dynamic balancing, metallography/chemistry, and NDT (MT/UT). We provide mill certificates, heat-treat curves, and COC upon request. Standard warranty: [12 months or 2,000 operating hours] (whichever comes first; misuse/improper installation excluded).

Share any of the following: OEM part number, engine model & year, key dimensions/photos (with caliper measurements), or VIN/nameplate info. We’ll cross-check our database and recommend compatible or alternative parts.

We offer FOB/CIF/DDP and ship via DHL/FedEx/UPS, air, sea, or rail based on weight/volume and destination. Typical transit: express 5–10 days, air 7–15 days, sea 20–45 days (subject to customs/seasonality). For any delivery issues, contact us within [48 hours] with photos; we’ll handle replacements/refunds per our policy and support you with remote installation guidance and failure analysis.