Ruiling (a famous trademark in Guangdong Province, a famous brand in Shenzhen, a leading enterprise in the field of welding and cutting equipment in China, a national high-tech enterprise, and Shenzhen Ruiling Industrial Co., Ltd.)
TIME (a famous brand in Beijing, Domestic well-known welding machine brand, influential brand in electromechanical industry, high-tech enterprise, listed company, Beijing Times Technology Co., Ltd.)
LINCOLN (from the United States, a century-old electrical brand, the world's leading welding equipment manufacturer, the world's top ten brands, a large multinational company, Shanghai Lincoln Electric Co., Ltd.)
Christie's JASIC (a famous trademark in Guangdong Province, A state-level high-tech enterprise with independent research and development/production/sales, a well-known brand, Shenzhen Jiashi Technology Co., Ltd.)
Hugong (a famous trademark in Shanghai, a famous brand in Shanghai, a high-tech enterprise, a production base of extra-large welding and cutting equipment, and Shanghai Hugong Welding Group Co., Ltd.)
OTC Oudixi (founded in Japan in 1913, the world's leading welding equipment manufacturer and welding technology industry) World famous brand, Oudixi Electromechanical (Shanghai) Co., Ltd.)
Kelda (national high-tech enterprise, China famous trademark, Zhejiang famous trademark, Zhejiang famous brand product, leading enterprise in welding equipment field, Kelda Group Co., Ltd.)
General TAYOR (a large enterprise group integrating production/scientific research/training, Shanghai high-tech enterprise, leading enterprise in welding machine industry, Shanghai General Heavy Industry Group Co., Ltd.)
Acer (the best nondestructive cold welding expert in China, Shanghai new technology industry, the first fully automatic welding machine, Shanghai Acer Industrial Co., Ltd.)
Aotai (one of the largest inverter welding equipment manufacturers in China, a famous trademark in Shandong Province, a national key high-tech enterprise, Shandong Aotai Electric Co., Ltd.)