National Low Carbon Day, TCL Brings 'Green Manufacturing' Practice Sample
The following article is sourced from TCL Dynamics, author TCL Dynamics
"As an industrial internet enterprise serving group industries and external value empowerment, Gechuang's energy dual-carbon product line includes three core applications: Energy Management EMS, Carbon Management CMS, and Environmental Health Management EHS, corresponding to energy saving, low/zero carbon, and sustainable development concepts."
-- Wang Hui, General Manager of Gechuang East Wisdom Smart Energy Business Department
June 15 is National Low Carbon Day, with this year's theme on implementing 'dual-carbon' action and building a beautiful home. Under China's 'dual-carbon' (carbon peak, neutrality) strategy, green development is a key modernization goal, and green operation is essential for businesses. As a globally competitive tech group, TCL, via TCL Tech and TCL Industries, focuses on semiconductor display, new energy光伏, and smart terminals. In 2021, TCL Group revenue hit 252.3 billion yuan, reaching Fortune Global 500 scale.
While growing strength, TCL accelerates green转型, seizing opportunities. With 'ecological priority, green development'理念, TCL drives innovation in clean production and green equipment, launching lower-energy products and reducing environmental impact.
01
Technological Innovation Creating Green Products
TCL CSOT's FHD display achieves 5.6% high transmittance with large aperture and glass gap tech, reducing energy use by 45% vs peers. It passed U.S. DOE and EPA Energy Star ES8.0 certification in 2020.
TCL CSOT 23.8" FHD Display
TCL Zhonghuan's G12 large silicon wafer increases area by 80.5% vs conventional M2, with single-cell power at 10.01W, nearly double, aiding cost reduction. With efficient battery tech, it cuts cost by over 6%, module power exceeding 600W. Due to high demand, capacity target raised from 135GW to 180GW.
TCL Zhonghuan G12 Large Silicon Wafer
TCL Industries, focused on smart terminals, runs energy-saving projects like motor efficiency, LED upgrades, and AC system improvements, boosting energy use and integrating green concepts into product life cycle.
TCL王牌获China's first electrical product 'carbon label' certificate.
Fresh air ACs use smart变频 control for quick response and precise temperature, reducing power use, and optimized fan design to improve efficiency. TCL bedroom AC won green product certification at 2021 home appliance tech conference.
TCL AC, good air visible
Also, TCL Industries replaced compressors with变频 units in fridge factories, saving 432,000 kWh/year (~250t CO2), and upgraded dryers in appliance plants, saving 21,240 kWh/unit/year (~12t CO2).
02
Management Upgrade Developing Green Industry
TCL Tech companies integrate green production into operations via green factories and parks, extending eco-thinking to industrial chain.
In energy management, TCL华显 saved 3.916 million kWh in 2021 through efficiency gains; TCL CSOT's动能 project saved 52.16 million yuan vs 51.11 million target, 102% achieved.
CSOT artificial wetland part of wastewater system.
TCL Tech promotes rooftop光伏. By end-2021, Shenzhen CSOT capacity hit 44 MWh, generating 44 million kWh/year, saving energy for 220,000 homes.
CSOT rooftop光伏 system
In logistics, Huizhou CSOT uses diesel-free forklifts, cutting emissions; TCL华显 aims for full truck/carpool shipping. Also, leak-proof ditches in chemical warehouses connect to emergency pools to prevent pollution.
TCL Industries' 'TCL Environmental' handles waste recycling, with bases in Tianjin, Hubei, Guangdong, processing 4.69 million e-waste units/year and 220,000 tons industrial waste/year.
TCL Environmental Huanggang Industrial Park
For e-waste, TCL Environmental developed low-temperature physical grinding tech, boosting efficiency 20%, cutting labor 50%, energy 30%, listed as 'waste-free city' advanced tech.
TCL Industries' platform 'GETECH' provides digital-green solutions, promoting land intensification, safe materials, low-carbon production, and waste recycling.
03
Multi-party Effort Building Green Ecology
"Dual-carbon goals need entire industrial chain联动, forming systematic green development."
In 2021, TCL CSOT released碳达峰-碳中和 plan to improve green procurement and partner action, integrating industry with carbon neutrality. TCL Tech uses green finance to boost chain sustainability. In Nov 2021, launched first 'green carbon chain' business based on low-carbon evaluation, saving costs and motivating emission cuts.
TCL CSOT Releases Carbon Peak-Neutrality Plan
"Under 'dual-carbon' trend, firms lead减碳, with accurate emission calculation first step." TÜV SÜD's Xu Hailiang said carbon digital management enables low-cost, efficient emission and footprint calculation.
TCL Zhonghuan Photovoltaic Project
Now, tech for good and green development are consensus, with leaders示范 green转型. Wang Cheng said TCL will continue low-carbon practices and innovation-driven green development.