Engineering First
MWX focuses on manufacturability, project fit and practical production route before pushing a quotation.
About David Xu
A PCB manufacturing contact who understands production, quality and engineering communication.
MWX PCB is built around practical support for hardware teams that need fast, clear and technically grounded PCB communication from Shenzhen.
Background
13+ years in PCB manufacturing and customer project support.
David Xu is an independent PCB business developer based in Shenzhen, China. His experience covers front-line PCB production processes, quality control, engineering communication, customer project follow-up, SMT, DIP, EMS and electronics manufacturing facilities.
This background helps MWX discuss projects in a practical way: not only asking for Gerber files and quantity, but also checking stack-up, material, copper, surface finish, impedance, drilling, inspection and delivery risk before production starts.
How MWX Works
Low-pressure communication for real engineering projects.
Prototype Friendly
NPI builds, urgent prototypes, validation boards and small-batch projects are handled with flexible communication.
Process Awareness
Production, quality and business experience help reduce unnecessary back-and-forth between engineering and manufacturing.
Backup Supplier Mindset
MWX is useful when an existing supplier is overloaded, slow to reply or not flexible with engineering sample quantities.
China Manufacturing Access
Shenzhen access supports PCB fabrication, inspection, SMT/EMS discussion, logistics and supply-chain follow-up when needed.
Long-Term Relationship
The goal is not one aggressive sale, but steady support for repeat prototype and low-volume PCB requirements.
Talk to David