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  Laizhou Guangcheng Chemical Co., Ltd. is located in the Chengguo Industrial Park, Laizhou City, Shandong Province (approximately 2 kilometers from the eastern outer ring road of Laizhou City). The company enjoys a superior geographical location with convenient transportation and easy access to seaports and airports. We have a comprehensive QC management system and professional production lines. The company primarily produces and sells sulfamic acid, magnesium sulfate, and other products. With an annual production capacity of 10,000 tons of sulfamic acid and 150,000 tons of magnesium sulfate, our product quality has been widely recognized by customers. Our sales network spans both domestic and international markets. Adhering to the business philosophy of "customer first, forging ahead with determination," and upholding the principle of "treating people with sincerity and establishing trust in all matters," we provide high-quality services to our customers. Your patronage is welcome!

  The company is officially certified with National Work Safety Standardization, EU REACH, and ISO9001 registration.