Sun Yin Crystal Industry Company Limited

Sun Yin Crystal Industry Company Limited is a premier manufacturer specializing in the production and processing of high-quality sapphire and ceramic materials. Established in 1994 and headquartered in Hong Kong, the company operates significant manufacturing facilities in Shenzhen and Heyuan, China, including a specialized AR coating factory. With a workforce of approximately 850 employees and a production area spanning up to 50,000 square meters, the company maintains a monthly capacity of 1.5 million sapphire glass pieces. Their extensive product portfolio serves diverse industries, featuring sapphire watch crystals, smart wearable components, optical sapphire for IPL laser beauty equipment, medical sapphire scalpels, and sapphire phone screen protectors. They also produce ceramic fashion rings and various optical crystals. As a global supplier, Sun Yin Crystal exports to major...