Shuofeng Company's Sofine brand mainly engages in the research and development, production, and sales of hydrogen oxygen water welding machines. Sofine's hydrogen oxygen machine is different from other large hydrogen production equipment companies. Our products are mainly lightweight, safe, fast, and user-friendly

By 2005, with the development of domestic production and technology, and the demand for hydrogen oxygen water welding machines, they had been widely applied in many industries such as gold and silver jewelry production, enameled wire welding, organic glass product processing, and school laboratories.

In order to meet the needs of users in different industries, we have registered two trademarks, "HONGUANG" and "JINDIAN". "HONGUANG" and "Hongguang" brands mainly engage in the organic glass processing and advertising polishing industry, with a focus on lightweight products and relatively low prices. The "Jindian" brand mainly engages in industries such as gold and silver jewelry, enameled wire welding, quartz glass tube sealing, precision welding, and metal component processing, with a wide range of product applications. And some of these models are also exported to overseas markets through the company's foreign trade personnel and foreign trade companies. The operation and product development and production personnel of the company's brand have been working hard for over a decade, working together with sincerity and striving hard. Technological development and social progress also require us to keep up with the times. By 2012, each brand of our company's products had undergone multiple innovations and improvements. The company's product sales account for over 80% of the market share in the same industry. With the popularization of Jindian hydrogen oxygen water welding machines in the domestic market and the joint efforts of colleagues and foreign trade companies, the Jindian series hydrogen oxygen machines and water welding machines have been exported to 102 countries and regional economies worldwide. The development and growth of our company and brand require us to expand into global markets. In 2012, we registered "Shuofeng" company, applied for "Sophie" and "Shuofeng" trademarks, and our products have also passed the "CE" certification. While ensuring the facilities for these software, the company also strives to align with foreign markets in terms of product functionality and appearance design. Effort brings rewards. Over the years, our "soft" brand products have been exported to countries such as the United States, the United Kingdom, France, India, and Southeast Asia with the efforts of our employees and the strong support of our agents.