Xiamen Topusing Chemical Co., Ltd, with production bases in Xiamen, Sichuan, Jiangsu and Tianjin, is a professional manufacturer and exporter of various types of fertilizers and chemical products.
  In the past 20 years, we have dedicated to establishing business relationship with more than 60 countries and regions, creating fruitful mutual benefit with customers.
  Strict quality control system, advanced detection equipment  and perfect after-sales service system  are always our top concern, which enables us to  guarantee and track our quality of our products from raw materials procurement, production processes, finished products, shipment as well as after-sale service.
  As a reliable partner, customer satisfaction is our eternal pursuit.