The production cost of bluetooth door relates to a series of factors, such as technology, production quality, raw material, etc. Higher standard production often equals higher prices. The advances of a manufacturer in production lead to better final products, but these products tend to cost more.

Level brand now has gained more and more attention for its rapid development. Guangdong Level Intelligent Lock Industrial Co., Ltd's residential electronic lock series include multiple types. Level residential electronic lock is available in diverse attractive design styles. The other advantages of the product are moisture proof and damp proof. There is a very broad development prospect of this product owing to these features. Different tests like lock cycle testing and neutral salt spray testing are carried out to ensure its quality.

During our production, we always keep costs and environmental considerations in mind. We make efforts to minimize energy consumption and waste, meeting the standards of environmental standards.