Chongqing Bo Sheng Surface Technology Co., Ltd. was jointly established by surface technology experts from the U.S. and local entrepreneurs. The company specializes in the research, development, production, and sales of new surface treatment products and analytical instruments. With several Ph.Ds., Masters, and engineering technicians on staff, it boasts a well-structured management, production, and sales team, as well as配套 production equipment. It is a chemical enterprise with independent research and development capabilities and a strong commitment to credibility.
The company specializes in producing a variety of high-quality products including metal blackening at room temperature, electroless nickel plating, phosphating, degreasing, rust prevention, cutting fluids, edible oil quality analyzers, and more. Among these, our steel blackening liquid at room temperature, copper electroless nickel plating liquid, and room temperature color film phosphating liquid have significant technical advantages in the industry and are highly praised by customers. Our oil quality rapid analyzer has been recognized and recommended by the National Health Commission. Our independently developed "Metal Blackening Technology at Room Temperature," "Automatic Rapid Oxidant Analyzer," "Flow Injection Analysis System Photometric Cell," and "Portable Oil Quality Rapid Detection Instrument" have all been granted four national patents.
Our newly launched generation of lavender steel blackening liquid at room temperature utilizes our independently developed patented technology, significantly reducing blackening sludge and lowering the loss of active ingredients. The blackening quality and efficiency are notably improved, with each kilogram of blackening liquid covering up to 18-22 square meters, far exceeding traditional room temperature blackening liquids (which only cover 3-9 square meters). Our product breakthrough in room temperature blackening technology makes it a practical process with high quality and low cost.
Our products have been well-received and highly praised by customers since entering the market. Our company has distribution centers in Chengdu, Wuhan, Beijing, Guangzhou, Chongqing, Shenzhen, and our products are sold in 26 provinces and cities across China, as well as in Taiwan, India, Southeast Asia, and other regions.
Bo Seung Company is committed to delivering high-quality, affordable products to entrepreneurs. We warmly welcome customers to call and inquire, as well as discuss business opportunities. We also welcome new distributors to partner with us for mutual benefits and to create a brilliant future.










