Roger | Founder, Longwei Parts
I came to automotive through electronics — ten years working with component specs, supplier networks, and the kind of quality gaps that don't show up until something fails in the field.
Two years ago I moved into automotive parts full-time. The advantage wasn't starting fresh — it was already knowing which factories actually produce for the brands independent shops trust. Longwei Parts is built on those relationships: OEM-quality manufacturing, without the brand markup passed down the chain.
Before this, I ran marketing at Fortune 500 companies and led teams across multinational operations. That background shapes how we run the business: clear specs, honest lead times, no overselling.
We exist for independent shops and international buyers who want reliable parts at fair prices — and who've been let down enough times to care about where something actually comes from.
Shanghai-based. Shipping worldwide.
Quick AnswerCOURAGE vehicles (including Aeolus, Eπ, Mhero, Nammi, and Voyah models) use a 433MHz TPMS system that typically requires a relearn after sensor replacement or…
Quick AnswerWinter temperature drops can cause your EMGRAND GL’s tire pressure to fall by 1–2 PSI for every 10°F decrease, triggering false low-pressure warnings. When…
Quick AnswerFor most Hongqi models from 2015 onward, the BH-Sens BL-ST-040 433MHz TPMS sensor is a direct replacement. This pre-programmed clamp-in sensor matches OE numbers…
Quick AnswerWhen installing BH-Sens 433MHz TPMS sensors on a CC model, always torque the sensor retaining nut to 31-35 in-lbs (3.5-4 Nm) and the valve…
Quick AnswerFor Nevo vehicles, the correct TPMS sensor must match your vehicle’s frequency (typically 433MHz for most models), sensor type (clamp-in vs. snap-in), and OE…
Quick AnswerThe BL-ST-028 (BH-Sens 433MHz) TPMS sensor is designed for LAMORE vehicles that share platforms with Changan, Deepal, Avatr, Mazda, and Nevo models. To verify…
Quick AnswerThe OPTIQ TPMS warning light typically illuminates due to a dead sensor battery (lifespan 5–7 years), signal interference from aftermarket electronics, or a sensor…
Quick AnswerFor the EMGRAND RS, clamp-in TPMS sensors like the BH-Sens BL-ST-036 require a tightening torque of 35–40 in-lbs (4–5 Nm) for the valve stem…
