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Nantong Botao Chemical Co., Ltd. is located in the Fine Chemical Industrial Park of Rugao City, Jiangsu Province. It has an annual production capacity of 5000 tons of benzotriazole, 5000 tons of methylbenzotriazole, 100 tons of 5-methylbenzotriazole, 200 tons of sodium benzotriazole salt, 200 tons of sodium methylbenzotriazole salt, and 3000 tons of bisphenol.

The product is mainly used as a rust inhibitor and corrosion inhibitor for metals such as silver, copper, lead, nickel, zinc, etc; Widely used in anti rust oil (grease) products; Commonly used as a gas-phase corrosion inhibitor for copper and copper alloys, circulating water treatment agent, photographic anti fog agent, UV resistant or anti-static stabilizer for polymer materials such as polyamide and polyester, lubricant additive, emulsifier, and automotive antifreeze; This product can also be used in combination with various scale inhibitors, bactericides, and algae killing agents, especially for the corrosion inhibition effect of closed loop cooling water systems.

The company has a highly skilled and experienced R&D team, and has established the Jiangsu Anti rust and Corrosion Inhibition Chemical Engineering Technology Research Center. It also has multiple invention patents and utility model patents. The company is the drafting unit of industry standards for benzotriazole and methylbenzotriazole products, and has established long-term and deep cooperative relationships with higher education institutions such as Zhejiang University. It has also introduced the Zhejiang University DCS system to achieve full automation and modern management of the production process.

The company has always adhered to the corporate spirit of "quality is life, management is the lifeblood", always putting product quality first, continuously improving internal management, and enhancing competitiveness. The products are mainly sold to dozens of countries and regions such as the United States, Europe, Japan, India, South Korea, and South America, and are highly praised by domestic and foreign customers.