Everything Under One Roof
Our Certifcates
As knowledgeable partner in product & process design we have all key processes in-house to ensure
- Highest quality standards
- Efficient change management
- Reliable on-time deliveries worldwide
Metal Etching
Our metal workshop delivers high-quality and precision-crafted metal speaker grilles. Using various kind of metals, we can design and produce customized solutions.
- High precision etching line
- Complete process chain in-house
- Premium speaker grille production
Surface Treatment
Our processes are covering a wide range of surface treatments.
Technologies like Chrome Plating, PU & UV Painting, Powder Coating or PVD are gathered under one roof.
- Dedicated line for trivalent chromium plating
- OEM approved painting with CO₂ and UV
- Physical Vapor Deposition on metal and plastic
Injection Molding
Our wide range of injection molding machines offer a high volume of complex parts using 1-Shot and 2- Shot technology. Our machine park ensures high efficiency and quality.
- 1-Shot and 2-Shot technology
- Fully controlled and monitored
- Centre feeding system
Toolshop
Our in-house toolshop specializes in the design, development, and maintenance of high-precision molds and tooling solutions. By maintaining full control over our tooling process, we ensure optimal performance, durability, and cost-efficiency for all our production lines.
- Custom Tooling Solutions
- High-Quality Materials
- Rapid Prototyping & Modifications
Measurement & Product Validation
At Top Sun, quality assurance is our top priority. Our Measurement & Product Engineering team utilizes cutting-edge technology to test, verify, and validate in order to meet OEM specifications. From dimensional accuracy to material durability, we leave no room for error.
- Partner in product and process design
- Strict Quality Control
- ISO 17025 Accredited Laboratory
