So what is the method to replace the lock cylinder in Zhangjiagang? Do you know the specific replacement methods? What are the brands of door locks? There are many brands of door locks. Choose the right brand according to specific needs. Let’s take a look at the specific content introduction to let everyone know the relevant content.

Everyone knows the importance of the lock cylinder to the door. The lock cylinder is a very critical link in the door lock, so if the door lock is broken, simply replacing the lock cylinder will not work. Change door locks. So what is the method to replace the lock cylinder in Zhangjiagang? Do you know the specific replacement methods? What are the brands of door locks? There are many brands of door locks. Choose the right brand according to specific needs. Let’s take a look at the specific content introduction to let everyone know the relevant content.

How to replace the lock cylinder in Zhangjiagang

Replacing the lock cylinder is not easy. First, you have to determine the type, model, and size of the lock cylinder in your home. This requires you to disassemble the door lock. You can confirm it by opening it, and then find the same lock cylinder and replace it. If you find a locksmith, you can change the lock cylinder;

Replacing the lock cylinder means changing the middle rotating part of the lock, including the key.

Door lock brand

1. Mingmen Silent Door Lock

I guess everyone is familiar with Mingmen. The brand was established in 1998. With a history of 20 years, it is a large enterprise dedicated to the development, production and sales of door locks. With its continuous efforts, the brand has won the recognition of consumers and has won a series of honors such as National High-tech Enterprise and Guangdong Provincial Product. Guangdong Mingmen Lock Industry Co., Ltd.

2. GULI

Guli is very famous both at home and abroad. The brand was founded in 1992 and has gone through twenty-six years. In spring, summer, autumn and winter, it is the largest professional door control product manufacturing base in Asia, Zhongshan ASSA ABLOY Security Technology Co., Ltd.

3. TRI-CIRCLE

TRI-CIRCLE is also one of the well-known brands in the industry. It was founded in 1930, which is 88 years ago. With a history of development, it is a time-honored brand in China and is a high-tech enterprise focusing on the development, manufacturing and sales of modern door locks and accessories. Its door locks are the "leading enterprise" in the export of China's hardware products. Yantai Sanhuan Lock Industry Group Co., Ltd.

4. WANJIA

As we all know, Wanjia is very famous. Since its establishment, the brand has been continuously committed to the research and development and production of locks and hardware. It has won the Zhejiang Provincial famous trademark, consumer trustworthy unit, modern large-scale private enterprise group and many other honors. Wanjia Group Co., Ltd.

5. General TONYON

When it comes to which brand of door locks is better, then we have to mention General General, which was established in 1991. , the corporate headquarters is located in Wenzhou. It is a well-known trademark in China and a well-known brand in Zhejiang Province. It is also a large enterprise focusing on the R&D, manufacturing and after-sales service of locks as a whole, Wenzhou General Lock Co., Ltd.

Above I introduced the issue of how to replace the lock cylinder in Zhangjiagang. It is not easy to replace the lock cylinder. First of all, you need to see what type of lock cylinder it is, and you also need to replace it according to the model and size. You can learn more about these related contents and refer to them. The brand of door locks gives you a detailed introduction to the advantages of some brands. These brands are very good choices when purchasing door locks. You can learn more about them and refer to them.