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The Baolima folding turnover box is a product developed and continuously tested under the long-term research and design of our R&D department. It is precisely for this reason that the Baolima folding turnover box is famous for its unique structure.

Special mold material for Baolima folding turnover box

Baolima folding turnover boxes are made of special HDPE or PP materials. Considering the durability of the turnover box, we have chosen a relatively special material with a melting rate of 3.6-4.5g/10 minutes, a tensile strength exceeding 25 Pa, a tensile strength greater than 60%, and a shrinkage force greater than 40 Pa. Ordinary HDPE materials have small branches, while the special material used by Baolima has stronger intermolecular forces and tensile strength than LDPE. Its surface is harder, more transparent, and can withstand higher temperatures (20 ° C/248 ° F for each short range, 110 ° C/230 ° F for continuous range) to meet durability requirements. It should be noted that HDPE, unlike polypropylene, cannot withstand general high pressure conditions.

Baolima folding turnover box can save space when not in use

Most plastic boxes, especially large ones, require a lot of space for storage and are inconvenient to handle and transport. Folding turnover boxes, due to their foldability, can reduce the space of regular turnover boxes by 25% -50%, thereby reducing transportation and storage costs by approximately 50% -75%.

Baolima Holdings Group’s folding turnover boxes are of good quality and affordable

Firstly, compared to regular non folding turnover boxes, our folding turnover boxes can help you save more space when not in use. Secondly, it can also be recycled to help you save material costs. And it can also help you save more shipping costs. The shipping container of Baolima folding turnover box is 2-4 times that of ordinary non folding turnover box. More importantly, whether you are in Europe or other more distant countries, you can buy our Baolima folding turnover boxes at a good price.

Secondly, the Baolima folding turnover box is developed by our professional R&D department and has registered a patent for product knowledge. In research and development, our R&D department designs based on cost-effectiveness, featuring lightweight, strict product structure, and strong durability.

Thirdly, the Baolima folding turnover box adopts high gloss technology, which not only uses special HDPE material with low melting state to achieve durability, but also reduces product defects, lowers production costs, and improves its usability.

Mold technology for high gloss injection molding of Baolima folding turnover box

Baolima’s molds use special high gloss injection molding technology. In order to ensure the durability of the turnover box, as we mentioned, we use special HDPE material with low melt flow index. If we use the usual injection molding technology for injection molding, its surface may be unsafe, with problems such as burrs, uneven wall thickness, insufficient weight, and insufficient material, which will affect its service life. But Baolima’s highlight technology can perfectly solve these problems and has a considerable competitive price.

Inspection of Baolima folding turnover box

Baolima folding turnover boxes strictly adhere to quality monitoring. Each turnover box we produce strictly accepts requirements for area, stacking capacity, weight control, and durability testing.