Recently, Zhiliang, a professional brand dedicated to passive radiation cooling technology, announced that its core product - QLONIX radiation cooling insulation film series - has been successfully applied in Shanghai Xuhui Bocui Commercial Center. This cooperation marks the official empowerment of this cutting-edge "passive cooling" technology in the green core landmark of the Yangtze River Delta, providing a new model for energy conservation and carbon reduction in super grade A office buildings.
Site selection of green landmarks and verification of technical quality
Located at No. 88 Baise Road, Xuhui District, Bocui Center is situated in the core area of the "Green Central Development Belt" and adjacent to an 80 hectare botanical garden. It is an important carrier of Shanghai's four strategic emerging industry systems, including "artificial intelligence" and "biomedicine". As a business landmark with green ecology as its theme, Bocui Center is extremely strict in its selection of energy-saving building materials. Faced with the long summer heat in Shanghai, the contradiction between "high cooling energy consumption" and "indoor thermal comfort" caused by traditional glass curtain walls has become the focus of attention for this project.
Subverting tradition: from "passive insulation" to "active heat dissipation"
Industry data shows that energy consumption caused by windows accounts for about 40% -50% of the total energy consumption of building envelope structures. Traditional insulation films rely solely on reflecting or blocking heat, treating symptoms without addressing the root cause, and often contain metallic components that can block 5G signals.
Different from traditional products, QLONIX adopts revolutionary nano optical selective coating technology. Its product logic is divided into two steps:
Efficient reflection: Accurately blocking the infrared heat from the sun, significantly reducing indoor heat load.
Mid infrared radiation heat dissipation: Using the principle of "atmospheric window", the accumulated heat of the building itself is directly radiated into outer space at an infrared wavelength of 8-13 μ m.
This means that QLONIX not only provides insulation, but also achieves cooling. In the scorching summer, the surface temperature of the membrane can even be lower than the ambient temperature, significantly reducing the energy consumption of air conditioning (OPEX).
Six core advantages define high-end insulation film standards
In response to the high-end business attributes of the Bocui Center, QLONIX products demonstrate excellent performance matching:
True refrigeration: zero energy physical cooling, helping enterprises achieve ESG goals.
High transparency field of view: With a visible light transmittance of up to 75%, it rejects the "darkroom" effect and maintains a wide field of view for super grade A office buildings.
5G friendly: Innovative non-metallic nano coating, completely bidding farewell to the traditional film's shielding of mobile phones, Wi Fi, and 5G signals.
Durable and safe: Optical grade substrate, 99%+UV barrier, non corrosive formula, non oxidizing and non fading.
Multi scene coverage: Whether it is the high-end commercial area of Bocui Center or the standard floor of office buildings, it is suitable for installation both inside and outside.
Empowering green business and ushering in a new era of "heat dissipation"
The successful application of the Bocui Center this time is not only a proof of QLONIX's product strength, but also a crucial step for the construction industry to transition from "high energy consumption" to "negative carbon". The QLONIX brand stated, "We are not simply blocking heat, but redefining the way buildings cool down. Through this collaboration, we hope to show more homeowners that buildings can learn to 'dissipate heat' on their own
With the landing of QLONIX in Shanghai Bocui Center, green commercial buildings will no longer rely on high electricity bills for coolness, but will achieve a harmonious unity of comfort, aesthetics, and low-carbon through technological means.

Extended reading:
The SGL brand was created by Jiangsu Chuangleng Technology Engineering Enterprise. The company was jointly established by professional materials, engineering technology, and operation teams from Milan Polytechnic University, City University of Hong Kong, East China University of Technology, etc., focusing on innovative applications of radiation refrigeration new materials. Integrating AI technology with new material innovation, focusing on the industrial application of radiation refrigeration technology, based in the Yangtze River Delta, integrating global resources, and promoting technology implementation. At present, the SGL brand radiation refrigeration new material series products have been widely applied in the industrial and commercial energy-saving fields in the Yangtze River Delta region.