
Felix Lu
Senior DFM Expert · Huashuo Molding
Industry Exp.
Successfully Delivered
Cost Optimization
Felix Lu has 16+ years of experience in mold manufacturing, DFM, and mass production, with a strong commitment to sharing advanced technologies and practical industry insights. He focuses on early manufacturability assessment, mold optimization, and process improvement to ensure stable, efficient production. Backed by deep expertise in materials, precision tooling, and process control, he delivers reliable, application-driven solutions.
About Felix
I entered the rapid prototyping industry in March 2010, when I began studying mold design and DFM techniques at a prototyping company in Ningbo.
From June 2013 to May 2018, I served as Technical Director at Ningbo Haijiang Machinery Manufacturing Co., Ltd., where I was responsible for leading technical strategy and providing complex, customized injection molding solutions to the sales and project teams. Over the past decade, I have accumulated extensive experience in technical R&D and production, with particular expertise in rapid prototyping, CNC machining, injection molding, etc.
Leveraging this experience, I founded Shengbo Molds and Asus Molds, focusing on providing efficient, high-quality manufacturing solutions.
16+ Years
in Advanced Manufacturing
End-to-end experience spanning mold design and manufacturing, DFM optimization, and scalable production, with a strong focus on complex project delivery and process efficiency.
500+
Successful Projects Delivered
Hands-on involvement in a wide range of prototyping and mass production programs, ensuring quality, cost control, and manufacturability from concept to production.
1,500+
Technical Articles & Case Studies
Regularly shares forward-thinking insights and practical expertise on manufacturing technologies, materials, and process optimization.
Areas of Expertise
Felix Lu specializes in plastic manufacturing, mold engineering, precision machining, and production optimization, delivering end-to-end solutions from design to mass production.

Plastic Molding & Process Engineering
Expert in injection molding and extrusion, with strong capabilities in process optimization, defect analysis, and ensuring stable, high-quality production.
- Injection molding & extrusion
- Process optimization
- Defect analysis and troubleshooting

Mold Design & Manufacturing
Extensive experience in mold design, DFM, and tooling optimization to improve product quality, reduce cycle time, and extend mold life.
- Mold design and structure optimization
- DFM analysis
- Tooling performance improvement

Precision Machining & Quality Control
Proficient in CNC machining and precision manufacturing, ensuring high accuracy, consistency, and efficient production.
- CNC programming and machining
- Precision measurement
- Process and quality control

Materials & Production Optimization
Strong expertise in material selection and lean production, helping optimize performance, reduce costs, and improve overall manufacturing efficiency.
- Engineering plastics and metal materials
- Material application optimization
- Lean manufacturing and process improvement
Knowledge Center
I regularly write articles exploring practical experiences and technical industry knowledge
in the fields of mechanical machining and plastics processing.






