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THT by the Numbers

Established in 2005, AirTS is a technology-driven enterprise integrating R&D, manufacturing, sales, and technical services for energy-saving equipment. We specialize in providing comprehensive, turnkey solutions-from system design and implementation to long-term operation and maintenance-for energy-saving projects.

Dezhou Quanmei Ventilation Equipment Co., Ltd. is located in the vibrant Shandong Dezhou. It is a modern high-tech enterprise park that integrates the design, development, manufacturing, sales, installation and technical services of central air-conditioning system engineering. Integrating science and technology, nature, culture and ecological environment in one park, beautiful environment, convenient transportation and superior geographical location. The main products of the company include 3C exhaust fan, fire valve, muffler, fan coil tube, fan, new air conditioner, new wind unit, air valve, air conditioner, water tank, air outlet, air duct, cooling tower and other series of products. Over the years, Quamei has focused on the development and research of scientific and technological products, and has a group of high-quality talents and more than 10 years of production experience and advanced production equipment, and has continuously introduced new products to produce high-quality products to meet market demand. Priority passed the ISO9001 product quality system certification, joined the 3.15 city integrity commitment, and approved by the Environmental Protection Bureau environmental protection construction, fire smoke exhaust fan passed the National fixed fire extinguishing system and fire-resistantcomponents quality supervision and inspection center test; It has established the business concept of "customer satisfaction as the direction, product quality as the life, scientific and technological progress as the driving force, and market demand as the pursuit". A large-scale scientific research team was established, and more than 20 functional departments such as management centers, sales centers, technology development centers, production centers, product display centers, after-sales service centers, quality testing centers, and market information centers were established, which helped ensure the rapid and healthy development of Quanmei ventilation. Quamei ventilation invested heavily in office automation equipment, from the design, manufacturing, inspection, installation and after-sales service of products, to achieve networking and modernization, enhancing competitiveness. There is no best, only better. In order to better serve customers, Quanmei Ventilation adheres to the cultural concept of "robustness, enterprise, innovation, and transcendence", actively seize development opportunities, make progress in robustness, innovate in enterprise, and surpass innovation. With the principle of "mutual benefit and common development" and the principle of "compliance, quality, thin profits, and heavy righteousness", Quamei Ventilation will promote first-classProducts to the world with more modern management, more exquisite craftsmanship, and better service.

Shandong Liangdi Energy Saving Technology Co., Ltd. is located in Changqing Industrial Park in the southern suburb of Jinan, a city with beautiful scenery. It specialises in the research and development, design, production and service of cooling distribution units (CDU), water distribution manifold, data centre cold storage tanks, heat exchanger units, water supply units and other products required by data centres. Our company takes 'honesty, truthfulness and innovation, quality and excellence, service first' as the enterprise tenet. Our company takes 'honesty and truth-seeking, pioneering and innovation, the pursuit of win-win' as the business philosophy. We have advanced technology and scientific management. After years of operation, a large batch of high-quality employees are trained by the company. The company has developed a series of patented technology with independent intellectual property rights and advanced professional equipment. Our company is a high-tech enterprise specialising in the production of water treatment equipment. Our company integrates R&D, manufacturing and sales. With perfect service network will be provided to the customers in order to let the customers enjoy the convenient and quick service.

Oushengyi (Jiangsu) Heat Exchange Equipment Co., Ltdis a Chinese NO, 1 Plate Heat Exchanger Manufacturer specialized in development. Production and global marketing of plate heat exchangers. Since the very start in 2023 Oushengyi hasgrown to one of the leading companies in China Plate heat exchanger market and has developed a big range of plate heat exchanges for any task.

Langqiwei Air Conditioning Group Co., Ltd. is located in the Central Air Conditioning Tertiary Industrial Park of Dezhou, Shandong Province, China. It integrates the research and development, design, production, sales and maintenance of the central air conditioning terminal unit series. It is the only professional, research and development and production central air conditioner in Dezhou Comprehensiveness of the terminal unit.

Shandong Xuguang Tank Air Conditioning Equipment Co., Ltd. Was established in 2008, It is the supplier of the overall product at the end of the central air conditioning system, set composite materials, fresh air equipment, fire smoke exhaust equipment and other products research and development, design, production, sales as one of the modern enterprises. Our products had installed in many countries such as Russian Federation, Southeast Asia, America and so on. The business scope includes central air conditioning system, FCU, AHU, Fresh air ventilation, Water tanks and etc.

Baoding Yuexin Heating and Cooling Equipment Manufacturing Co., Ltd. is a fan coil manufacturer integrating R&D, manufacturing and sales. Its business categories include special environmentally friendly stoves, atmospheric pressure hot water boilers, air source heat pump units, water source heat pump units, ground floor heat pumps, etc. Production, installation and sales of source heat pump units, fan coil units, plumbing air conditioners, fresh air units, air purifiers, air conditioning sockets, gas wall-mounted boilers, radiators, agricultural heating equipment, electric heaters; Plates, pipes, non-ferrous metals, plumbing Wholesale and retail of accessories, valves, water pumps, sanitary ware, hardware products, and household appliances; Import and export of goods. Among them, the fan coil unit industry has 15 years of experience in R&D, production and export, and can undertake major domestic and foreign engineering projects. Our goal is to create a comfortable environment of 100 million square meters to provide a comfortable environment for thousands of households. (Projects that are required to be submitted for approval by laws, administrative regulations or decisions of the State Council shall not be operated without approval. )

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Gofreeaircon Co., Ltd. is a professional central air conditioning solution provider. Specializing in the design, sales and installation of central air conditioning products, covering household air conditioners, such as wall-mounted, floor-standing split air conditioners, commercial and industrial air conditioners, such as VRF system air conditioners, and refrigeration systems including air-cooled combined scroll/screw type Chillers, water-cooled scroll/screw centrifugal chillers, commercial rooftop charter units, precision air conditioners for communication data centers, including air handling units and fan coil units, etc. The products are are sold to global of world, such US, Africa, Indonesia, Japan, Saudi Arab etc. We offer end to end support: Pre-sale consultation, flexible orders, 24/7 after sales service, and trade compliance expertise. Committed to sustainability, we prioritiae low -GMP refrigerant and carbon offset programs. This broad product range provides complete air conditioning solutions for a variety of applications. The brands distributed include Gree, Midea, Dunant, York, McKay, etc.

Our company offers variety of products which can meet your multifarious demands. We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.

Jiangxi Jingyan Vacuum Equipment Co., Ltd. is located on Wang Anshi Avenue in theHigh-Tech Industrial Park of Fuzhou City, Jiangxi Province. The company ownsnearly 10, 000 square meters of self-built factory space and is equipped with a widerange of processing and testing facilities. Lt is a technology-driven enterprisededicated to the research and development of complete vacuum equipment ancintelligent production lines for applications in power transmission and distribution. Electronics, new energy, and other fields with strong technical strength and acomprehensive sales network.

Tianjin Tuozhiming Lab Equipment Co., Ltd. (Abbreviated as "Tuozhiming") is a state-level high technology and new technology enterprise, integrate R&D, production and sales, based in Tianjin, China, and exist branches in Shanghai, Hangzhou and Xi'an, etc.

GUANGDONG KISENSE Co., Ltd was founded in Year 1992, is one of the leading manufacturer&export group company for high-quality home appliances.

Hubei Hengjin Numerical Control Equipment Co., Ltd. is a core subsidiary under Heatking Induction Technology (Shiyan) Co., Ltd. Focusing on the R&D, manufacturing and sales of intelligent heat treatment equipment, we rely on the parent company's strong technical strength and industrial resources to carry out global market business and product promotion.

Located at Zhengzhou city, China, an important traffic hub on the One-Belt-One-Road, we are Zhengzhou Huabon Thermo Co., Ltd., a manufacturing enterprise specializing in the production, sales and service of transport refrigeration units. We have a production capacity of more than 8, 000 transport refrigeration units annually and a full range of refrigeration units for trucks and vans: Direct-drive units, DC-powered units, Full electric units, Standby units, etc. Our products meet the various demands of clients: Fresh, frozen, dual-temperature, heating...

We, EUROSTARS, is a modern hi-tech enterprise, specializing in Heating Ventilation Air Conditioning and Industrial Refrigeration research, development, production, sales and engineering services.

AMRTA, Established in 2011 and headquartered in JN city of Shandong province, has been absolutely dedicated to produce the air conditioning products with perfect quality.

Guangdong Weinuan Technology Co., Ltd. Was established in 2018. Its headquarters is located at No. 6 Xinfeng North Road, Huangpu Town, Zhongshan City, Guangdong Province. It is mainly engaged in technology promotion and application services. The core products include electric wall-mounted boilers, semiconductor heaters and air-energy heat pump heating systems. We have 24 trademark information and 28 patented technologies.

Jiangsu Weifu Special Equipment Co., Ltd. Holds a national Class B manufacturing certificate and is located at Tieta Road, Guyang Town, Dantu District, Zhenjiang City. The company currently has more than 200 employees, including more than 40 professional technicians of various types. The company has more than 20, 000 square meters of modern factory buildings and advanced manufacturing and testing equipment, specializing in the design and manufacture of gas (oil, electricity) hot water boilers, gas (oil, electricity) steam boilers, gas (oil, electricity) vacuum hot water boilers, and gas (oil, electricity) organic carrier boilers.

Jiangsu Sujing group Co., Ltd, established in 1970, state-owned, a national creative pilot and national key high-tech enterprise; Dedicated to technological innovation, equipment manufacturing and effective energy-saving overall solutions in the field of clean and environmental protection and continues to promote high-quality development of the enterprise.

Guangzhou Jiema Heat Exchange Equipment Co., Ltd. Is a direct manufacturer of plate heat exchanger, air radiator, shell and tube heat exchanger, pressure vessel and revelant heat exchanger spare parts (plate, finned tube, gasket ), devoted to service to HVAC, chemical industry area, food, papermaking and so on since 2005. Invested 2 billion at Xiaochi Industry Zone, Huanggang City of Hubei in 2011, to build Jiema Industrial Park, including comprehensive heat exchanger and related spart parts.

Ruidong is a professional enterprise, specialized in HVAC product design, production, sale and installation. The company established a perfect sales service system with innovative technology, nice quality and after-sale service. Ruidong has exported products to more than 50 countries and regions which cover Asia, Middle East, Europe, Africa and America.

China Tianqu Group is a large group enterprise integrating real estate development, aluminum manufacturing, central air-conditioning production, large hotels and logistics. In Jan. 2020, China Tianqu Group took over Shandong LARK Central Air Conditioning Co., Ltd, which was founded in 2006 and has export experience over 19 years over 60 countries. Now the factory is known as Shandong Tianqu cooling Technology Co., Ltd, but all the previous LARK staff stayed with us.

Henan trust boiler manufacturing Co., Ltd., founded in 2006, the factory is located in henan zhoukou city taikang county town industrial park road north G311 countries, is only 1 km away from ShangNa high-speed and high-speed salt export, production and transportation is convenient, the geographical environment is superior, the trust boiler with a total investment of 96 million yuan, the factory covers an area of more than 30000 square meters, the main workshop of 8000 square meters, Has a variety of large special production equipment, submerged arc automatic welding machine, 35mm plate winding machine, 80mm radial drilling machine, milling machine, plate shearing machine, vertical lathe, edge taking machine, lathe, electric crane, forklift, etc., is the People's Republic of China State Administration for Market Regulation approved B class boiler manufacturing and D class pressure vessel manufacturing enterprises, The company's "Hengxin" brand boiler products are superior in quality and performance, ranking the leading level in China. They have won the national, ministry and provincial "High quality and energy saving Products" awards for many times, and the products have been rated as famous brand products in Henan Province. Company has won the "quality management system" and "environmental management system", "occupational health and safety management system" three system certification, "China boiler with high quality assured products", "provincial contract trustworthiness enterprise", "excellent private enterprises in henan province", "AAA grade credit enterprise", "advanced export enterprise", "comprehensive quality standards enterprise" and other honorary titles.

Dongguan Amber Purification Engineering Limited founded in 2008. As a leading company who provider of one-stop solutions for modular clean room. With over 16 years of experience in the clean room industry, we offer turnkey solutions for projects in diverse sectors such as hospital operating rooms, ICU, pharmaceutical facility, bio-lab, and so on. We have more than 10 international sales and multiple cooperative engineering teams can complete overseas installation construction

AITAI Group provides a closed-loop ecosystem for industrial lubrication management, centered on our Total Excellence Lubrication (TEL) framework. We help industrial enterprises shift from reactive repairs to predictive maintenance through three specialized operational hubs:

General project: Manufacturing of fans and blowers; Sales of fans and blowers; Manufacturing of refrigeration and air conditioning equipment; Sales of refrigeration and air conditioning equipment; Manufacturing of special equipment for environmental protection Sales of special equipment for environmental protection; Specialized equipment manufacturing (excluding specialized equipment manufacturing subject to licensing); Engineering management services; General equipment repair Retail of electronic components General equipment manufacturing (excluding special equipment manufacturing); Manufacturing of household appliances Sales of metal materials. (Except for projects that require approval in accordance with the law, business activities shall be carried out independently in accordance with the law based on the business license.

Welcome to Loratech where innovation meets comfort, for over a decade, we have been a strategic brand from the world's largest home appliances manufacturer with the goal of offering clients worldwide more choices and better services.

Midea Building Technologies(MBT) as a key part of Midea Group, the MBT business division was established in 1999 and was the first to produce VRF in China. Being a global HVAC industry leader and premium supplier of integrated building solutions, MBT has contributed significantly to commercial AC product development. During the developing process, MBT kept growing through internationalization. It set up joint ventures with Siemens, Bosch, and Siix respectively in order to expand in diferent sectors. In 2016, CLIVET was acquired by Midea for further optimizing the global layout.