Defining Future Manufacturing with Advanced Craftsmanship
R&D Capabilities
Our R&D Philosophy
Engineering Expertise, Full-Cycle Support
At Wanlong Mould, R&D goes beyond initial design—it supports the entire product life cycle.
Established in 1993, we understand that precision tooling is the foundation of quality manufacturing. Our team of 150 includes 25% R&D specialists, with core engineers averaging over 10 years of hands-on experience. We act as your product development partner, not just a mold supplier.
From initial DFM analysis and Moldflow simulation to advanced material validation, we deliver integrated solutions that optimize for light weighting, strength, and aesthetics.
Core Technologies
01. Lightweighting & Chemical Foaming
■ Tech Highlight: Utilizing Chemical Foaming technology to achieve 20%-50% weight reduction while maintaining structural integrity.
■ Customer Value: Significantly reduces internal stress and warpage while enhancing thermal and acoustic insulation, supporting the automotive industry's energy-saving goals.
02. Advanced Surface Engineering
■ ColorForm (In-Mold Coating): Integrates injection molding and painting into a single cycle. Utilizes Polyurethane (PUR) to create high-gloss, self-healing surfaces without secondary spraying, ensuring eco-friendly production.
■ Skin Injection Molding: Achieves monolithic molding of flexible skins (TPE, fabric) with rigid substrates. The glue-free bonding eliminates bubbling and wrinkling, delivering an exquisite tactile experience.
03. Complex Structure & In-Mold Compression
■ Tech Highlights: Utilizes In-Mold Compression for large curved parts and ultra-thin components (e.g., panoramic sunroofs, optical lenses), precisely compensating for shrinkage via controlled compression gaps.
■ Application Benefits: Significantly lowers birefringence compared to traditional molding, achieving minimal internal stress and micron-level precision, ideal for optical-grade products.
04. High-Performance Material Application
■ High-Temperature Molding: Extensive expertise in processing specialty polymers like PSU, PPSU, and PEEK. Our molds withstand processing temperatures of 400°C+, serving extreme environments in green energy (hydrogen) and medical sterilization.
Call to Action
Have a Challenging Project? Let's Make It Happen. Whether it's lightweighting requirements or complex material molding challenges, the Wanlong R&D team is ready to provide expert solutions.