
PRODUCTS
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Aluminium Door and Window System Solution
- Tilt-Turn Window System
- Inward Open Muti-point Lock Window System
- Inward Open Concealed Two-Point Lock Window System
- Top-hung Two-Point Lock Curtain Wall System
- Hook-style Top-hung Two-Point Lock Curtain Wall System
- Outward Open Muti-point Lock Window System
- Outward Open Two-point Lock Window System
- Outward Open Double-sash Window System
- Sliding Door and Window System
- Lift and Sliding Door System
- Sliding and Folding Door System
- Double-sash Sliding and Folding Door System
- Muti Point Lock Door System
- Double-sash Muti Point Lock Door System
- Single Point Lock Door System
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U-PVC Door and Window System Solution
- Tilt-Turn Window System
- Inward Open Muti-point Lock Window System
- Inward Open Concealed Two-Point Lock Window System
- Top-hung Two-Point Lock Curtain Wall System
- Hook-style Top-hung Two-Point Lock Curtain Wall System
- Outward Open Muti-point Lock Window System
- Outward Open Two-point Lock Window System
- Outward Open Double-sash Window System
- Sliding Door and Window System
- Lift and Sliding Door System
- Sliding and Folding Door System
- Double-sash Sliding and Folding Door System
- Muti Point Lock Door System
- Double-sash Muti Point Lock Door System
- Single Point Lock Door System
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Refractory Window System Solution
- Tilt-Turn Window System
- Inward Open Muti-point Lock Window System
- Inward Open Concealed Two-Point Lock Window System
- Top-hung Two-Point Lock Curtain Wall System
- Hook-style Top-hung Two-Point Lock Curtain Wall System
- Outward Open Muti-point Lock Window System
- Outward Open Two-point Lock Window System
- Outward Open Double-sash Window System
- Sliding Door and Window System
- Lift and Sliding Door System
- Sliding and Folding Door System
- Double-sash Sliding and Folding Door System
- Muti Point Lock Door System
- Double-sash Muti Point Lock Door System
- Single Point Lock Door System
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Aluminium Door and Window System Solution

Focus on Hardware Accessories
Xingsanxing cloud Technology
Patch Fitting Introduction: Patch fitting basics
Patch fitting is an essential part of sewing. There are many different types of patches, and each one serves a specific purpose. In this article, we will discuss the basics of patch fitting, including how to determine the size and shape of a patch, and how to sew it in place.
Types of patch fittings
Patch fittings are one of the most common types of fittings used in piping systems. They are simple, economical, and reliable. There are three main types of patch fittings: threaded, socket weld, and butt weld. Threaded fittings use a threaded connection to join two pipes together. Socket weld fittings use a socket-like connection to join two pipes together. Butt weld fittings use a welded connection to join two pipes together.
How to make a patch fitting
When you're sewing a patch onto a piece of fabric, you'll want to make sure the patch fits well. Here are a few tips for making a patch fit:
1. Make sure the patch is the right size. If it's too small, it will be difficult to sew on and may not cover the hole completely. If it's too large, it will look oversized and sloppy.
2. Place the patch in the right spot.
How to use a patch fitting
A patch fitting is a tool used to help in the selection of an adhesive patch for repairing a hole or tear in a fabric. The hole is placed over the circular target on the patch fitting, and the adhesive patch is then selected that best matches the size of the hole. The patch is then cut to size and applied to the hole, using an iron if necessary.
Patch fitting troubleshooting
Patch fitting is a process of creating a smooth, even surface on an object. This is often done to repair a crack or hole in the object. The patch is then glued in place and allowed to dry. Patch fitting can be a difficult process, and there are several things that can go wrong. In this article, we will discuss some of the most common patch fitting troubles and how to fix them.
XINGSANXING Cloud Technology Co., Ltd.

Leading enterprise in China's hardwaremanufacturing industry.All products meet customer needs.
With principle of Manufacturing high quality hardware, serving the world, Xingsanxing - the leading brand in Chinese hardware manufacturing industry, Specialize(focuses) in door, window,curtain wall and door control hardware accessories.
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Full range of multi-category
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Solve customer needs
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Focus on R&D and design
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Serving Global Conce
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Research And Development
Xing Sanxing currently has a R&D team with professional skills. There are nearly 100 professional and technical engineers.Up to now, Our R&D has declared more than 400 new utility patents, design patents and invention patents, and applied for 101 registered trademark authorizations, including Madrid international trademarks and domestic and foreign trademarks. Xing Sanxing participated in the compilation of more than 20 national and industry standards, such as GB/T32223 general requirements for building door and window hardware, friction stay for building door and window hardware.
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Factory Capacity
XingSanxing has a large number of high-end equipment such as product research and development, process manufacturing data analysis and management systems, automatic coating lines, automatic powder spraying lines, automatic integrated punching machines, automatic assembly lines, intelligent robot large-scale die-casting production lines, etc. There are over 830 sets advanced equipment, which can finish 80,000 pieces friction stays per day, 500,000 sets die-casting aluminum and zinc alloy parts per day, and 180,000 pieces of spraying parts per day.
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Quality Inspection
Xing Sanxing has always been known for its quality in the industry, and the hardware accessories produced have undergone strict system inspection and testing. 2,500-square-meter testing center with R&D is building, applying for the certification of China National Accreditation Service for Conformity Assessment (CNAS) We have door and window system opening and closing testing system, spring life testing machine, universal tensile testing machine, various mechanical, physical and chemical testing equipment; 1000 hours weather resistance test, 50000 times circle test, 700N tensile strength in handles,friction stays and hinges.
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Why Choose Us
• ISO9001 certified factory
•With more than 150,000 m2 production area and over 1500 staff
•Capacity: 830 advanced machines and monthly output about 7 million pieces.
•Exported to over 40 countries most of customers from Europe,Southeast Asia
•15--25 days production lead-times depend on order quantity
•Have our own National certified laboratory
•30—50 R&D engineer for quick response and engineering training support