Xianju county constant, packaging co., LTD and zhejiang constant, plastic co., LTD., for the same company, located in taizhou city, zhejiang province, is a company specializing in the production of drainage plate, control the root container, planting bag, seedling plate factory. Products used in gardens, municipal, construction, transportation and other new type of green environmental protection products. At present in drain, seedling dish obtained many patents on such research design. Professional, honesty, pragmatism is our consistent objective. Our products are high quality and low price, warm service attitude, won the customers across the country are welcome, trust and support. Company will always adhere to the product design concept and combined with the effect of different characteristics and practical application in the field of engineering, constantly to update on the material and design of products, design science, obviously, all kinds of high quality and low price products. Good faith, the pursuit of excellence is the management idea; Provide customers with quality products, enthusiastic service, we should do one&＃39;s duty; Customer satisfaction is our ultimate goal. We would like to work with all customers hand in hand, create brilliance!