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 shop foreman which warning light triggers the most unnecessary tow bills on modern Audi models, and you’ll likely hear about the oil pressure lamp. It’s not tha… Shop OS-OPA001 →
The 2025+ BYD HAN L DM-I is rolling into independent shops now, and with it comes a new generation of TPMS service challenges. The OEM sensor—EUEA3609200B—isn’t rare, but it’s not … Shop BL-ST-096 →
The check-engine light isn’t the only warning system on a Touareg that can drive owners up the wall. When the parking assist starts beeping continuously—or worse, goes completely s… Shop OS-PASA009 →
The 059919081G replacement market has quietly become one of the most profitable aftermarket segments for VW/Audi specialists—and one of the most dangerous for careless bulk buyers…. Shop OS-OPA008 →
The 2012 Audi A6 Allroad rolled into the shop on a Tuesday with a dashboard lit up like a Christmas tree. The owner, a repeat customer, was frustrated. The air suspension warning h… Shop OS-HSA024 →
The HAN L DM-P has quietly become one of BYD’s most important volume models in export markets, and with that success comes a predictable wave of aftermarket service demand. Tire pr… Shop BL-ST-096 →
Audi’s 3.0 TDI and 3.0 TFSI engines have earned a reputation for longevity, but the cooling system remains the weak point. Specifically, the coolant temperature sensor mounted near… Shop OS-WTA011 →
If you’ve ever stood at a parts counter with a Nissan coil pack in hand, squinting at a worn-away sticker, you know the drill. The Nissan VQ and MR engine families are notorious fo… Shop OS1213 →
The 3.0 TDI and 4.2 TDI V6 engines from Audi’s mid-2010s lineup have a peculiar habit. They’ll run fine for 80,000 miles, then one cold morning the CEL pops with P0116 or P2181, an… Shop OS-WTA011 →
There’s a moment every STAR owner knows too well. You swap in a fresh set of wheels, or the dash lights up with that amber tire pressure warning at 6 AM on a Monday. You check the … Shop BL-ST-066 →
