In addition to the inner QC testing, Guangdong Level Intelligent Lock Industrial Co., Ltd also endeavors to get a third party certification to confirm the superior quality and functionality of our products. Our quality control applications are detailed, from the selection of materials for delivery of the final product. Our bluetooth door is extensively examined to make sure that it satisfies the highest standards for reliability and performance.

We are a leader in the market of offering energy saving switch. Level Intelligent Lock Industrial's hotel lock system series include multiple types. The offered Level energy saving switch is designed by our experienced professionals by making use of superior quality raw material and the latest technology. It is anti-rust and can maintain its glossy surface for a very long time. One of the many benefits of this product is that it is incredibly energy efficient - converts over 80% of its energy to make light, as opposed to incandescent bulbs which only convert 20% of their energy into light. The product is certified under the CE, RoHS, and EN.

We have strictly implemented sustainability practices. During our production, we consume our energy more efficiently, which can minimize our carbon footprint.