Avc Technology Co., Ltd. was established in 1991, with its headquarters in Taiwan, China. Its R&D headquarters are located in Taipei, Taiwan, China, Shenzhen and Beijing; The production bases are located in Shenzhen, Dongguan, Chengdu, and Wuhan, China. We have sales bases in the United States, Germany, and South Korea, and logistics warehouses around the world to provide timely technical support and after-sales service. Under our own brand- AVC Marketing globally, with a global market share of over 30% for radiators, up to now AVC It is already the world's largest manufacturer of system cooling products.

Suzhou Tianmai Thermal Technology Co., Ltd. was established in 2007. The company's main business is the research and development, production, and sales of thermal and cooling materials and components. Its main products include heat pipes, temperature equalization plates, thermal interface materials, graphite films, etc. The products are widely used in consumer electronics such as smartphones and laptops, as well as security monitoring equipment, automotive electronics, communication equipment, and other fields. It has formed a high brand influence and popularity in the field of thermal conductivity and heat dissipation, and its products are widely used in Samsung OPPO、VIVO、 Huawei, Honor, Lenovo, CATL, Hikvision, Dahua Corporation, XGIMI, Panasonic and many other well-known brand terminal products maintain good cooperative relationships with the above-mentioned brand customers as well as well-known domestic and foreign electronic supporting manufacturers such as BYD, AAC Technologies, Foxconn, Zhonglei Electronics, Changying Precision, and Jiebang Precision.創興建設承接了子公司越南天脈導熱科技有限公司工廠改造工程項目。

Hangjia Electronic Technology Co., Ltd. was established in 2011 and is located in Hefei, Anhui Province. It focuses on home appliances and their supporting products, computer power supplies, and other fields. Its main customers include home appliance manufacturers such as Haier and Gree, as well as Hangjia's own brand pipeline suppliers. Focusing on home appliances and new energy support, we provide customers with innovative design and manufacturing services for intelligent whole machine solutions.

Shenzhen Guangdatong Innovative Materials Co., Ltd., established in 2012, is located in Shenzhen, Guangdong Province. It is a national high-tech enterprise engaged in the research and development, production, and sales of consumer electronics protective and functional products. The product is widely used in consumer electronics products and their components such as personal computers, smartphones, and smart wearables. The company's main customers are consumer electronics terminal service providers, manufacturing service providers, and component manufacturers. After years of development, the company has become one of the enterprises with strong competitive advantages in the industry. Completed IPO listing in 2023 with a transaction amount of 1.108 billion RMB.