In the past five years, the development of new products in my country's high-end brass padlock lock industry has improved both in terms of high-end lock product technology and product grades. For example, Shanghai uses the lock factory to develop Santana series locks, IC card electronic door locks, and plastic steel door and window locks; we have developed spherical functional door locks including balcony, courtyard locks, Entrance locks, classroom locks, connection locks, emergency exit locks, storage locks, etc., are all new products developed by the lock industry in China in the past 5 years. The output of more than 2.1 billion locks is like a "bloated giant". The accumulation of the lock industry has reached the level of qualitative change. It should be developed to medium and high-end locks with high technical content, and some enterprises should break away from low-level locks. Price wars and launch a new round of technical competition.
The development of high-end standard dial combination lock requires us to improve technology and make it meet the needs of the development of the high-end lock market to better open up the development of the market.
