Technical Strength
Technical strength
R&D strength
Gather global wisdom to accelerate innovation engines.
We pay attention to product research and development and technological innovation investment, adhere to the underlying technological innovation, and strive to provide strong support for the creation of more valuable purification system solutions through the integration of global innovation resources. A number of core technologies occupy the leading position in the world. The average annual R & D investment is more than 30 million yuan.
R&D and technology integration
After nearly 30 years of development, the company has honed a professional R & D team with more than 30 professional and technical personnel; the products have won the Shandong Provincial Science and Technology Progress Award and the National Key New Product Award for many times.
The company has established long-term and stable cooperative relations with organizations and scientific research institutes such as Darwin, China Center for Disease Control and Prevention, China Academy of Building Sciences, Institute of Chemical Defense of the General Assembly Department, Institute of Aerospace 703, Tongji University, Wuhan University, Tianjin University, Xi'an Jiaotong University and other organizations and scientific research institutes to jointly carry out theoretical research and new product research and development.
High standard laboratory
Xuesheng invested 10 million yuan to build a high-standard testing center, which can conduct full performance testing and evaluation of air purifiers, disinfection machines, air filters, and total heat exchangers. It is also one of the earliest enterprises in the industry to establish a standardized laboratory.
Snow Saint Exhibition Hall
Inspection center entrance
Laboratory corridor
Microbiology Laboratory
Microbiology Laboratory
Air purifier detection platform
Reliability Laboratory Test
Chemical Laboratory
Chemical Laboratory
Enthalpy difference laboratory
Filter detection platform
Atmospheric Laboratory
RoSH Laboratory
EMC Lab
Workshop production
Production strength
Production, from manufacturing to service
We integrate service thinking into all aspects of production, pay attention to customer customization needs, and make production more scientific and efficient through manufacturing and management model innovation.
Advanced and efficient production equipment
We take the personalized customization needs of customers as the focus of production innovation, constantly improve flexible production capacity, increase the proportion of intelligent manufacturing, optimize the process flow, and realize the efficient manufacturing mode of non-standard products.
Omni-directional detection
The company always insists on putting product quality first, and strictly controls the quality of all aspects of the process,
Every detail is our focus.
Patents/Standards
Patent Certificate
The company focuses on technological innovation and intellectual property protection; has 3 invention patents; utility model patents, a total of more than 80;
Power industry standards
As a member of the domestic air purifier alliance, we actively participate in the discussion and revision of the following industries and national standards.
▌ GB/T 21087-2007 "air-air energy recovery device"
Air Purifier GB/T18801-2015
▌ T/CHASA4-2016 "Performance Requirements and Test Methods for Multifunctional Room Air Conditioners"
◇ QB/T 4982-2016 "Negative Ion Generator for Household and Similar Electrical Appliances"
GB14295-2018 Air Filter
▌ GB21551.6 "Household and similar electrical appliances antibacterial, sterilization, purification function of the special requirements of the air conditioner"
◇ QB/T 5267-2018 "Electrostatic Filter for Air Purifier"
◇ QB/T5365-2019 "Filter Screen Filter for Air Purifier"
Test methods for the performance of gaseous pollutant purification materials and devices for general ventilation-Part 1: Air purification materials (GPACM)
Test methods for the performance of gaseous pollutants purification materials and devices for general ventilation-Part 2: Air purification devices (GPACD)
▌ Technical Guidelines for the Application of Fresh Air Systems in Residential Buildings
Air purification and disinfection device for building ventilation system transformation
