[introduction of flat door lock box]

Automatic lock for flat doors and windows: the inner cavity of the shell is provided with a movable hook and a mandrel which passes through the through hole in the middle of the hook and is supported on the opposite side walls of the shell, and the mandrel is provided with a return spring which can automatically reset the movable hook. The shell with the movable hook is fixed on the window and door center pillar or the window and door frame.

The utility model has the advantages of simple, reasonable and compact structure. When the window is closed, the window and door are gently pulled to the closed state, the two hooks are buckled, and the window and door are automatically closed; When opening the window, gently pull the movable hook tail, the window and door can be opened slightly by the rebound force, and then the window and door can be opened slowly, so the operation is very convenient.

[flat door lock box - what are the problems of door and window hardware to be improved]

Looking at the relatively large door and window hardware brands in the market, we ignore product quality as the "life" of the brand as the "life road" of the market. We regard product innovation as the primary task of upgrading, resulting in unqualified products gradually and inappropriately entering the door and window hardware market, and seriously harming the rights and interests of customers.

In fact, for door and window hardware manufacturers, the short-term benefits can not be long-term development. With the development of national anti-counterfeiting measures, the door and window hardware industry continues to develop. People's consumption concept has gradually improved, and the requirements for the brand and quality of door and window hardware have become higher. In the industry restructuring, we will no longer pay attention to the product quality and the "fraud" of small and medium-sized enterprises. According to the relevant industry, only the door and window hardware manufacturers who upgrade their products and constantly improve their product quality can be recognized in the market. High quality door and window hardware products can win the market and establish a good brand image.

[flat door lock box - is hardware necessary for doors and windows]

Do you have to use hardware for doors and windows? Once upon a time, I saw such a problem on the Internet. So, the installation of doors and windows must use hardware accessories? In fact, it is normal to have such problems. Because, most consumers do not understand the current door and window hardware accessories, also do not understand the installation is what kind of use. Now, let's talk about it from baogao primary school. I believe you will be clear after reading it.

Many years ago, there was no hardware in the installation of doors and windows, because most of the doors and windows were made of wood at that time, and the so-called anti-theft measures at that time were to put a bolt on the back of the door, which was the earliest development form of doors and windows; And then there was iron, but there was no hardware. But with the continuous development of society and the progress of science and technology, there are hardware accessories.

Then, why do doors and windows have to use hardware accessories? Because after the emergence of new doors and windows, we all find that hardware accessories are the heart of doors and windows; Whether the performance of doors and windows is strong or not is closely related to the hardware fittings of doors and windows; For example, the wind resistance of doors and windows, if there is no hardware support, it may be very easy to have safety problems, as well as sealing, anti-theft and other aspects, this one function shows that doors and windows must use hardware proof.

[wholesale manufacturer of flat door lock box]

Guangdong Tianbian construction hardware products Co., Ltd., founded in 1989, is located in Jinli Town, Gaoyao City, Guangdong Province, the hometown of hardware. It is a large-scale enterprise in the domestic construction hardware industry, and also one of the large-scale hardware manufacturers of doors, windows and curtain walls in China; Mainly engaged in high-end building doors and windows curtain wall hardware system hardware accessories product development, production and sales. After 30 years of hard work, innovation and precipitation, we have stepped on the development road of the leading enterprise of construction hardware manufacturing. From Foshan Tianbian aluminum alloy door and window accessories die casting factory to Guangdong Tianbian construction hardware products Co., Ltd., from channel circulation products "crescent lock king" to engineering supporting perfect system hardware product service, from unknown small factory to large-scale modern production base. Mr. Liu Baoqiang, chairman of the board of directors, led the new and old Tianbian people. After five times of large-scale technological innovation and enterprise upgrading, Tianbian hardware has become a representative in the innovation and development of the industry and a famous domestic brand.

It is worth noting that a huge investment was made in 2005 to build a new production base of 50000 square meters in Jinsheng Industrial Park, Gaoyao District, Zhaoqing City, which was completed and put into use in 2008. The new production base has advanced production equipment, perfect production line, perfect R & D center and detection system. With the national professional testing institutions synchronous standard product testing center, to ensure that products meet national standards at the same time, constantly improve product performance. In order to ensure the high-quality production of the products, all the developed products are strictly tested by the testing system, and are put into mass production after confirming that all the performance indexes of the products meet the national standards.

We always adhere to improving product quality and service through technological innovation, and contribute to the door and window construction industry, improve the quality of life of door and window construction, and promote a safer, more convenient and better green life.

Main business: square shaft handle wholesale, flat door buckle, flat door lock box, single point handle, stainless steel, sliding door bolt, Tianbian door and window hardware manufacturer.