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        Hangzhou Xinlong Chemical Co., Ltd. is located in the scenic metropolis of Hangzhou, China. The company is situated in the Dadongjiang Economic and Technological Development Zone of Hangzhou, adjacent to Xiaoshan International Airport, offering very convenient transportation. Currently, the company primarily deals in basic chemical raw materials such as dilute nitric acid, sodium nitrate, sodium nitrite, and potassium nitrate. It is a medium-sized comprehensive basic chemical plant with an annual output value of approximately 150 million yuan and serves as a key production base for nitric acid and nitrate salts in Zhejiang Province. The company boasts a team of professionals dedicated to basic chemical production. Strict management, advanced production equipment, and instruments have earned the company's products high praise from users, with a customer satisfaction rate of over 99%. The company's business goal is: perfect quality, perfect service, and eternal pursuit. The company obtained ISO9001:2000 quality management system certification for its products in 2003; passed the national industrial product license and Hangzhou pollutant discharge permit in 2004; obtained the safety production license in 2005; was rated as a safety production standardization demonstration enterprise by Hangzhou in 2007 and was recognized as a district advantageous growth enterprise at the end of the year; passed the provincial safety standardization acceptance in 2008; was named a Dadongjiang District advantageous growth enterprise in 2011; and was ranked among the top 20 enterprises in Dadongjiang District in 2013. The road ahead is long and challenging, but the company will strive even harder to achieve better results and give back to society and customers.

Currently, some of the company's products are sold to countries in Southeast Asia and have received high recognition from customers. With reliable quality and good reputation, we are willing to establish long-term cooperative relationships with domestic and international clients. We welcome friends from all walks of life to visit and explore opportunities for mutual development!