Shandong Hanlan International Trade Co.,Ltd is a high-tech enterprise specializing in the production of seedling trays，we has the domestic leading production line of plastic seedling trays and long-term focus on seedling and planting industry，with  6 production lines for raw materials of seedling trays, more than 60 sets of seedling tray thermoforming machines and more than 100 sets of specification molds and an annual output of 300000 pieces of seedling tray of various specifications every day， The products are mainly used for substrate seedling cultivation and planting of vegetables, flowers, trees and other plants.