Dongguan Shengyan Industrial Co., Ltd.

Dongguan Shengyan Industrial Co., Ltd. is a professional manufacturer and trading company based in Dongguan, China, specializing in high-quality silicone and plastic products. Established in 2004, the company operates a 9,000-square-meter factory equipped with advanced production technology, including 16 large-scale vacuum forming machines, screen printing, laser curving, and automatic infrared banking equipment. With over 15 years of R&D experience and a dedicated 5-person design team, the company holds numerous patents and maintains a portfolio of over 2,000 existing molds to support diverse client needs. Their extensive product range covers silicone kitchenware, baby products, bath accessories, and promotional gifts. Specific offerings include silicone watch straps, baking molds, spatulas, menstrual cups, pet bowls, and various protective cases for electronics. As an experienced ODM a