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.
Ask any independent workshop which small electrical part causes the most confusion at the counter, and oil pressure switches rank surprisingly high. Ask why, and the answer usually… Shop OS-OPA003 →
Every diesel shop has met this car. Runs clean cold, drives fine for half an hour, then the oil pressure warning flickers on at a traffic light. Gone again by morning. Last month t… Shop OS-OPA008 →
A customer’s AMG GT rolled into the shop last January with a tire pressure warning glowing before the engine even fired. He was certain both front sensors had died overnight. Ten m… Shop BL-ST-081 →
Quick Answer: For a 2025-or-newer SONG L EV, a quality aftermarket clamp-in sensor from an OE-tier maker like BH-Sens performs the same job as the dealer part — identical 433 MHz s… Shop BL-ST-096 →
A 2023 DFM Forthing T5 EVO rolled in on a hook last Tuesday with a hard miss on cylinder three. Customer was certain it was plugs — a quick-lube joint had “done them” three months … Shop OS1264 →
Walk the aisles at any major parts expo lately — Automechanika Frankfurt, AAPEX, even the regional shows in Dubai — and the shift is hard to miss. Catalogs that barely acknowledged… Shop OS1036 →
It’s a familiar Monday morning ticket: a 2020 Audi A6 Prestige rolls in with the air suspension warning lit and the tail sitting an inch lower than the customer remembers. Owner sw… Shop OS-HSA078 →
Quick Answer: For most Bestune, FAW, and Hongqi models sharing FAW Group platforms, a pre-programmed 433MHz aftermarket sensor matching OE numbers 3602100FD, 3602100FDA, or 3778080… Shop BL-ST-040 →
There’s a small plastic-and-wire contraption bolted somewhere near the rear suspension of hundreds of thousands of European cars, and most owners never think about it until their h… Shop OS-HSA051 →
Last week a Song Plus came in with the classic complaint: runs fine cold, stumbles badly once it’s warm, check engine light flashing under acceleration. The owner had already bough… Shop OS1210 →
