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High-gloss and high-brightness plastic product have highly reflective surfaces, making them extremely sensitive to defects. Any minor imperfection can be easily noticed and cannot be […]
How to Solve Surface Haze Defects on High-Gloss Plastic Products? Read More »
Introduction With the rapid development of Internet of Things and AI, all walks of life have begun to enter the intelligent era, rugged tablet and
Welcome Tobii Team Today, Ali, Danniel, and Emily from Tobii Dynavox made a special trip to our Grandshine factory. Before visit in person, we had already held several
Building a Stronger Shield for “Silent Angels” with Tobii Dynavox Read More »
3D Printing, Silicone Molding, Steel Mold, Which one is best solution for you Are you facing dilemma of choosing between 3D printing, silicone molding and
3D Printing vs Silicone Molding vs Steel Mold Read More »
Silicon and rubber are essential raw materials in industrial manufacturing, daily life, and high-tech products. However, many designers struggle to select the appropriate material due to their significant performance differences.
How to Choose Between Silicone and Rubber? Read More »
In January 2025, a German energy storage equipment manufacturer urgently contacted us. They were searching for a specialized silicone Battery Terminal Cap for their newt-generation battery cabinets. However, three previous suppliers had failed to resolve technical issues. The client stated in their email that this project had been in development with other suppliers for six months without success, and this was their final opportunity—if the issues remained unresolved, this project would be terminated.
3 Technical Challenges of Embedding Magnets in Silicone Products Read More »
Today, we proudly announce that Grandshine Technology Co., Ltd. officially obtained the dual authoritative certifications of China’s “National High-Tech Enterprise” and “Specialized and Innovative SME” on December 26, 2024!
How to Design and Develop a New Product that Meets Market Demands — Providing Customized Design Services for American Clients
How to Design and Develop a New Product that Meets Market Demands Read More »
To produce high-quality products, having excellent molds is essential. In addition to careful mold design, selecting the right mold materials is crucial. Below, we discuss
How to Choose Good Mold Materials? Read More »
With the widespread application of plastic products, such as daily chemical products and beverage packaging containers, the demand for mirror polishing of plastic mold cavities
What are the Methods for Mold Polishing? Read More »
(1) Single Parting Surface Injection Mold When the mold opens, the moving and fixed molds separate to release the molded part. This type of mold
8 Style Injection Mold Read More »
1. Causes of Mold Marks 1-1 Variations in thickness of the product’s various parts. 1-2 Inadequate internal pressure within the mold. 1-3 Insufficient cooling of the
How to Remove Mold Marks? Read More »
Grandshine is Leading professional in new product development and plastic mold manufacturer with over 20 years experience
