Rotoplastic mold features:
① Low cost, the same size of the product, the cost of rotoplastic mold is about 1/3 to 1/4 of the cost of blow molding and injection mold.
② The product is formed once by the rotoplastic process, resistant to acid and alkali, corrosion resistance, wear resistance and drop resistance, easy to clean, good tightness, and can protect the product contents from damage.
