Smart Lock Key Metal Injection Molding MIM Parts

A key or key is a tool that corresponds to a lock and is used to open a lock. It has appeared in ancient Egypt 4,000 years ago. Nowadays, lock keys are generally divided into four categories: cylinder key (Cylinder Key), flat key (Flat Key), flagpole key (Lever lock key) and tubular key (Tubular Key). However, the development of lock technology is changing with each passing day. Keys, double-sided keys, pressure keys and electronic keys such as magnetic cards, chip locks and biometric identification such as fingerprints and iris are also becoming increasingly popular for better security.

History

Dating back to 700 AD, the key was a large, wooden key that resembled an enlarged toothbrush and was used to open the gates of the Royal Palace. Hundreds of years later, the Romans made smaller, metal keys. In fact some people even wear keys as decoration. They use keys to lock boxes containing valuables. By the 14th century, the style of keys became artistic, and European locksmiths who could make exquisite keys became famous, and the king even invited them to make castle keys. In the 18th century, as cities grew, so did the number of thieves. Locksmiths began to make more practical and secure keys to prevent thieves from breaking the lock or forcing entry. Nowadays, keys have developed to electronic induction type, such as hotel room keys.

Qinhuangdao Zhongwei Precision Machinery Co., Ltd. was founded in 1997 and is a manufacturer and technical solution provider focusing on metal powder injection molding (MIM) and investment casting and forging products. The company is located in Qinhuangdao High-tech Zone, with automotive system 16949 certification, a strong R&D team and technical strength, providing customers with fast and effective solutions and stable product supply.

Since its establishment, the company has always adhered to the principle of customer-oriented, quality-first, independent innovation and continuous improvement. Technology-first development policy.

The company's main business is the research and development, design, production and sales of metal product structural parts. The products can be widely used in key application fields such as consumer electronics, medical devices, and automobiles. It has advantages and rich experience in product research and development, mold development, process design, product manufacturing, quality control, etc.

The company has a stable core team, an excellent technical team, and has introduced advanced equipment to form the core competitiveness of MIM products in the industry and become a strategic partner of MIM products for international customers.