Adde Technology, founded in 2010 and backed by the rich bromine resources of Shandong Weifang city, has deepened its focus on the research, development, and production of high-quality products related to anti-corrosion, bactericidal and flame retardant chemicals. We adhere to the business philosophy of "quality best, good faith", and have won widespread recognition in the global market with excellent products and services.In our journey of continuous innovation and transformation, Adde Technology has grad...