The company has long been committed to the research, development and manufacturing of vegetables, flowers and trees and other horticultural materials. From product design and development to production and manufacturing, the company strictly follows the ISO9001 quality management system to effectively control the quality. The company has advanced sheet machines, injection molding machines and introduced world-class molding lines. The stability of the product is guaranteed from the process. Specializing in the production of plug trays, seedling turnover boxes, tissue culture seedling trays, plastic flat trays, grafting clips, gallon pots, two-color flower pots, orchid pots, succulent square boxes, root control containers, rice stackable machine transplanting trays, etc. There are more than 140 varieties in the series.
 
 At the same time, Longji establish a product trial and test base in Taizhou15-20 professional technical team, annual output value of 120 million. We own 11 production lines to promote the rapid transformation and application of new products, new technologies and new equipment.
