890 Hydraulic Stainless Steel Door Closer Self-Closing Adjustable Speed Easy Installation 55-100kg 180 Opening Modern Design





| item | value |
| Project Solution Capability | 3D model design |
| Application | Office Building |
| Feature | adjustable speed, easy installation |
| Design Style | Modern |
| max door weight | 300KG |
| After-sale Service | Other |
| Type | 1 |
| Warranty | 1 Year |
| Place of Origin | China |
| Brand Name | GSM |
| Model Number | SF300-5 |
| Max Door Opening Angle | 180° |
1.The 890 hydraulic self-closing door closer is designed with a stainless steel concealed pivot hinge, which ensures its durability and resistance to corrosion, making it suitable for hotels and office buildings. The product, provided by GSM, features a 1-year warranty and has a modern design style.
2.This door closer is equipped with an adjustable floor spring, allowing for customization of the door's closing speed according to the user's preference, providing a comfortable and convenient experience.
3.The Max Door Opening Angle is 180°, ensuring that the door can be opened widely, and the door weight it can support is up to 300kg, making it suitable for heavy doors used in commercial settings.
4.With a simple installation process, the door closer adheres to a 3D model design, which saves time and effort during installation, and the after-sale service offers additional support.
5.The SF300-5 model of the 890 hydraulic self-closing door closer by GSM is characterized by its high-quality materials, including stainless steel, which not only increases its durability but also adds a touch of elegance to the room.
Guangzhou Xiongfeng Hardware Co., Ltd., established in 2024, covers an area of over 600 square meters, has rich experience and more than 30 technical personnel. It is a mainland enterprise that integrates design, development, production, and sales, mainly providing home hardware series, such as slide rail hardware and cabinet legs. Curtain rods, etc. Main markets include the United States, United Kingdom, Canada, and other markets.
1. who are we?
We are based in Guangdong, China, start from 2024,sell to North America(50.00%),South America(30.00%),Eastern Europe(20.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Home hardware series,Furniture hardware,Hardware tools,hardware tools,lifting tool
4. why should you buy from us not from other suppliers?
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5. what services can we provide?
Accepted Delivery Terms: FOB,EXW;
Accepted Payment Currency: USD;
Accepted Payment Type: T/T;
Language Spoken: English,Chinese
Our mission is to offer "High Quality" & "Good Service" & "Fast Delivery" to help our clients to gain more profits.