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.
Audi owners in Chicago and Phoenix experience the same frustration: a parking sensor that chirps erratically in July, then goes completely silent by January. The root cause isn’t a… Shop OS-PASA004 →
The tire pressure monitoring system on the BYD HAN EV has become a quiet source of frustration for many owners. Unlike the earlier models that used a simpler 125kHz system, the 202… Shop BL-ST-096 →
The call came in on a Tuesday, the kind that shop owners dread. A 2018 Audi A4 2.0T was towed in with the engine running rough, the cooling fans cycling at full speed, and a check … Shop OS-WTA005 →
If you’ve been working on late-model Volkswagens and Audis for more than a few years, you’ve likely noticed something odd about the ambient temperature sensor mounted behind the fr… Shop OS-TA002 →
For fleet managers and independent shops working on Mercedes-Benz Sprinters, the tire pressure monitoring system has become a predictable headache. The OE sensors fail, the dash li… Shop RDE077V21 →
Audi owners are no strangers to dashboard warning lights, but the parking assist system presents a uniquely frustrating failure mode. Unlike a check engine light that gives you a c… Shop OS-PDCA010 →
The BYD Tang L EV is a heavy machine. Weighing in north of 2.5 tons, it chews through tires with a ferocity that demands constant vigilance. When the factory TPMS light flickers on… Shop BL-ST-096 →
The Geely-owned EMGRAND RS has quietly become one of the more popular budget crossovers in emerging markets, particularly in Southeast Asia and Eastern Europe. But as the vehicle a… Shop BL-ST-036 →
The HAN DM-I has quietly become one of the most common sights in North American driveways, and with that ubiquity comes a predictable problem: tire pressure sensors that die at the… Shop BL-ST-062 →
The check-engine light isn’t the only warning that gets Audi owners reaching for their wallets. A single parking sensor failure on a modern A4, Q5, or A6 can throw the entire Park … Shop OS-PASA006 →
