Why choose us?
Company Strength
Hangzhou Spark Hardware was established in 2008, located in Hangzhou city of eastern China, closely near Shanghai. Today we are enjoying the position of a credible and successful supplier and business partner. We have the best R&D department in the sector of sliding door hardware and the number of our loyal customers is rising constantly.
Stringent Quality Control
We are leaders in the design, manufacturing, and marketing of high-quality sliding door hardware over 10 years. Our own lab. can do Salt spray testing, thickness testing, loading testing and life testing for every batch of products, to make sure it is safety and reliable.
Customer Service
We are always committed to providing customers with the best quality products and services, and customer satisfaction is our ultimate goal.All of our products are covered by a limited 3-years warranty.
Rich Experience
We specialize in designing, manufacturing, and exporting of high-quality sliding door hardware, door lever handle and shower accessories for over 15 years. Our main products include outdoor barn door hardware、pocket door frame、sliding wooden door hardware、sliding glass door hardware, etc.
Our Factory




Our Certificate

Corrosion Resistance
Stainless steel is highly resistant to corrosion, making it an excellent choice for sliding glass door hardware. This resistance ensures durability, especially in environments with high humidity or exposure to the elements.
Durability
Stainless steel is known for its exceptional strength and durability. It can withstand heavy usage and provides long-term reliability, making it suitable for the rigorous demands of sliding door applications.
Sleek Aesthetic
Stainless steel hardware imparts a sleek and modern aesthetic to sliding glass doors. Its clean lines and polished finish contribute to a contemporary and sophisticated appearance, enhancing the overall look of the door.
Easy Maintenance
Stainless steel is relatively easy to maintain. It resists staining and is simple to clean, usually requiring only mild cleaning agents and periodic polishing to maintain its luster.
Versatility
Stainless steel hardware is versatile and complements various architectural styles and interior designs. It can be used in both residential and commercial settings, providing a timeless and adaptable solution.
Weather Resistance
Stainless steel is well-suited for outdoor applications due to its resistance to weathering. It can withstand exposure to rain, sunlight, and temperature fluctuations without compromising its structural integrity.
Frameless shower sliding door hardware is designed specifically for frameless glass shower doors, and it has certain characteristics that distinguish it from hardware used for framed shower doors or other types of sliding doors.
Minimalist Aesthetics
The hardware for frameless sliding shower doors is designed to maintain a clean and minimalist look. The absence of a frame allows for an unobstructed view of the shower enclosure, contributing to a modern and sleek aesthetic.
Glass Thickness Compatibility
Frameless shower door hardware is engineered to support the weight and thickness of frameless glass panels. These doors typically use thicker glass, and the hardware is designed to accommodate this specific requirement.
Roller Systems
The rollers or gliding mechanisms used in frameless shower sliding door hardware are often engineered for smooth and quiet operation. They may utilize ball bearings or other advanced mechanisms to ensure effortless sliding.
Track Systems
The track systems for frameless sliding doors are often designed to be low-profile and unobtrusive. Some frameless doors use a bottom track, while others are suspended from a top track, creating a suspended or floating appearance.
Hardware Finishes
The hardware for frameless shower doors is available in a variety of finishes, such as chrome, brushed nickel, or oil-rubbed bronze. These finishes are chosen to complement the overall bathroom design and maintain a cohesive look.
Seals and Gaskets
Given the absence of a frame, frameless shower door hardware includes specialized seals and gaskets to ensure a watertight seal when the door is closed. This is crucial for preventing water leaks and maintaining a dry bathroom environment.
Customization Options
Frameless shower door hardware often offers customization options to accommodate various shower configurations. This can include different handle styles, hardware finishes, and glass door sizes.
Installation Considerations
Installing frameless shower door hardware may require precise measurements and professional installation to ensure a secure fit and proper functionality. The installation process may differ from that of framed shower doors.
FAQ

01.What is a frameless sliding door?
02.How secure are frameless glass doors?
03.Are sliding door handles interchangeable?
04.Are all sliding door locks the same?
05.Can you replace a sliding door handle?
06.Can you replace just the handle of a door?
Find professional sliding glass door hardware manufacturers and suppliers in China here. We're offering high quality customized products with competitive price, please rest assured to wholesale bulk sliding glass door hardware for sale here from our factory.
Frameless Shower Sliding Door Hardware, fabric entrance canopy, sliding barn door system