Through the use of fixed parts and reinforcement board, L-shaped reinforcement board to strengthen the intersection of the side wall of the environmental protection carton, fixed parts to fix the reinforcement board, L-shaped reinforcement board to strengthen the side wall of the carton to make the side wall withstand greater strength, to meet the needs of more large equipment packaging.

To ensure the production efficiency of the product, while ensuring that the carton in the new automatic packaging device, automatic flipping, flipping will not be bumped, to ensure the product yield. Through the setting of the cutting device, the carton is pressed by the top roller in the movement of the conveyor belt to prevent the product from bending during the movement, so that the device is cut more neatly and standardized, and the quality of the carton is improved, and the strength of the carton is 15 times that of the untreated carton

After the company's products have been on the market, it has formed stable cooperative customers, made great progress in channel development, and has been highly comprehensive evaluation by customers and users.

Through the transformation of process technology, the company has increased the efficiency of finished products in the production line, and the loss has been greatly reduced. While improving the quality, the cost has been reduced by about 16%.