The total production cost equal the sum of direct materials costs, direct labor costs, and manufacturing overhead costs. In the production process of china smart door lock, the direct materials cost is one of the few variable parts. For some mature and well-developed producers, they focus on developing or importing high-end technology to reduce the materials waste as much as possible, therefore enhancing the utilization ratio of raw materials. This, in turn, can reduce the investment in the raw materials while ensuring the quality.

Throughout years, Zhongshan Zhongshan City Fuyu Hardware Products Co., Ltd Products Co., Ltd. has been engaged in the R&D, design, and manufacture of entrance door locks. We are widely accepted with abundant production experience. stainless door lock series manufactured by Fuyu include multiple types. And the products shown below belong to this type. The quality of 品牌名称] hotel smart door lock meets the supervision and administration of the hygiene of drinking water, and the hygienic license is available provided by the superior health supervision departments. Its handle design enables users to have easy access to the room. The product is adaptable and movable. Its compact size allows it to be flexible in a variety of scenarios and its peripheral equipment can be easily removed. Its inside trim can be customized into egg knobs, lever handles, and cylinders.

Through innovation, new standards for hotel room door locks will be created in Zhongshan Fuyu Products Co., Ltd.. Please contact.