Recently, Guangzhou Devotion Home Environment Technology Co., LTD. laboratory participated in and successfully passed the five capability verification tests conducted by China Municipal Engineering North China Design and Research Institute Co., LTD. (that is, the National Gas Appliance Quality Inspection and Testing Center) and Weikai Testing Technology Co., LTD. The project covers many important areas of "energy efficiency test of domestic gas fast water heater", "heat load test of domestic gas fast water heater", "energy efficiency test of gas heating hot water heater", "heat load test of gas heating hot water heater" and "voltage resistance test".

Devotion Laboratory in all the projects involved have obtained a "satisfactory" evaluation, this evaluation result not only affirms the technical strength of the laboratory, but also a strong proof of Devotion product quality control ability. Since its inception, Devotion has always attached great importance to the laboratory's testing capabilities, scientific research capabilities, core technologies, innovation capabilities and safety management, and has taken the lead in establishing the first nationally recognized laboratory in the wall hanging furnace industry, and has continued to increase investment in setting up the internationally leading "low ambient temperature enthalpy difference performance comprehensive Laboratory" and other laboratories.

Devoton will participate in capacity verification activities as an important means of laboratory quality control, and actively participate in various capacity verification activities every year, prepare comparison plans, and ensure that the comparison projects cover the company's main product lines, such as household gas fast water heaters, gas heating hot water furnaces, and gas appliances electrical safety and other product fields. Effectively prevent laboratory technology risks, and strive to achieve excellence in every product detail.

The successful passage of the five capabilities verification is a high degree of recognition and affirmation of Devotion's technical strength. In the future, Devotion will continue to uphold the respect for technology and adhere to quality, effectively train and improve the level of professional and technical personnel, and provide strong testing technical support to better meet the needs of new product development and product quality assurance.