2026 Latest Smart Audio Glasses
Retro Style Smart Audio Glasses
Smart Camera Glasses
Sports Bluetooth Glasses
Sporty Smart Audio Glasses
Wireless Glasses
Smart Wireless Glasses
Smart Audio Sunglasses with Translation
Polarized Smart Bluetooth Glasses
Smart Hearing Aid Glasses
Smart Bone Conduction Glasses
Cheung Shing Development (H.K.) Ltd. established in 1993 and factory is located in HuiZhou. Headquarter is in Hong Kong. It is an integrated enterprise specializing in R&D, production, and sales, offering a range of products including plastic injection molds, injection molding services, wearable devices, phone accessories, and more. We are a leading manufacturer over 30 years focusing on plastic packaging and plastic products, including CD/DVD cases, cosmetic, candy and food packaging cases, boxes and pails. Providing various product packaging are sport helmets solutions. With our strong plastic injection and R&D ability, we also produce consumer electronics such as smart audio glasses, fast chargers and small home appliances. Moreover, we have our own molding workshop to offer customize design and provide OEM/ODM services with over 100 plastic injection machines, CNC machines, 2D and 3D coordinate measuring machines, automatic assemble lines and dust-free workshop to ensure quality to our customers. With all these technical supports, zero defect rate and complain are our goal to reach. Through years effort, Cheung Shing is well recognized worldwide with over 40 countries and cooperating with over 15 world famous brands. Thanks to our continuous program of research and development, it makes sure that our customers are offered latest styles of products.

Explore Cheung Shing's 2026 AI-optimized DVD Case Molds. Featuring the CS-DV Intelligent Injection Protocol™ for high-yield, sustainable production with IoT predictive maintenance.

Discover how the CD Mold factory-Sync Precision Protocol by Cheung Shing is revolutionizing optical media packaging with bio-plastics and smart automation for 2026.

Cheung Shing, a premier China plastic injection mold factory, explores 2026 innovations in high-clarity Food Storage Container Molds, bioplastic tooling, and smart IoT integration.






