Which brand of door locks is good?

1. KLC, KLC is a modern large-scale enterprise specializing in the production of door lock hardware in the hardware door lock industry. It has more than 20 years of door lock production History, China’s top ten hardware.

2. Yajie, Yajie Hardware is a multi-product line enterprise, mainly producing 16 series of products in five categories: smart door locks, building door locks, bathroom hardware, door hardware and furniture hardware. . It has more than 100 national patents.

3. Sanhuan, Sanhuan Company is not only a large enterprise with a long history but also an important hardware accessories enterprise in the country. It is this year's "China's Top Ten Lock Kings".

4. Wanjia, Wanjia has different levels of management on locks by type and color, so that company employees have more professional knowledge to apply in the production of door locks.

5. Universal is a large lock company, a modern technology company integrating product research and development, production and sales. The technology research and development capabilities have reached the leading level in the same industry.

6. Guli, Guli door locks have a good reputation among consumers and are also praised by the industry. Guli is one of the largest gate control production bases in China.

7. Bodeli, Bodeli door locks not only have first-class quality but are also unique in design. They are welcomed by consumers and have a good market share.

8. Neutral. Neutral is a well-known lock brand in China. It has a good reputation in the minds of consumers and occupies a large share of the market. Excellent quality and design capabilities have made neutrality what it is now.

9. Huafeng, Huafeng is a company specializing in the production of locks. It has a rich product range and various models. The quality is not only praised by consumers, but also the service provider is also praised by consumers.

10. Tianyu, Tianyu door locks not only achieve the best quality, but also never stop building the brand. The door locks it produces are very cost-effective and not easily damaged.

What are the tips for buying door locks?

1. When choosing a lock for a door, when choosing a lock, you must first pay attention to choosing a lock that is consistent with the opening direction of your door. This will make it easier to open and close the door. More convenient; secondly, pay attention to the width of the door frame. Generally speaking, ball locks and handle locks cannot be installed on doors smaller than 90mm. If the width of the frame around the door is more than 90mm and less than 100mm, you should choose an ordinary ball lock with a 60mm deadbolt; more than 100mm Yes, you can choose a lock with a large cover, that is, a 70mm deadbolt; in addition, whether the thickness of the door matches the lock is also an important option.

2. Wear resistance, related to the wear resistance is the material of the door lock. The selection of materials can be mastered by "looking", "weighing" and "listening". Looking at the appearance color, locks made of pure copper are generally polished and frosted. Compared with plated copper, the color is darker, but very natural. Weighing their weight, pure copper locks feel heavier, while stainless steel locks are obviously lighter. Listen to the opening sound. The opening sound of copper-plated locks is relatively dull, while the sound of stainless steel locks is very crisp.

3. Feel. The feel of the door lock is determined by the spring. The quality of the spring determines the feel and service life during use. Poor springs can easily cause the handle to sag and shorten the life of the door lock. When purchasing, you should try the toughness of the door lock spring in person. A good spring will have a very soft feel, not too soft or too hard.