1, plastic tray weight: the greater the weight of the tray, the more raw materials used, the higher the price.
2, the raw material of plastic tray: can be divided into brand new material (commonly known as raw material) and again raw material (commonly known as clinker), brand new material in the function of higher than again raw material, the price is obviously more expensive than ordinary material.Some small-scale manufacturers in order to maintain survival, again and again and again to reduce the price, desperately to add raw materials, some even with all the material production, resulting in the quality of the pallet intermingled;It seems that the price is very low, very cheap, there may be serious quality problems, so that the service life of the tray itself is very short.
3. Proportion of re-raw materials: the re-raw material tray is a one-time injection molding tray with a certain proportion of re-raw materials added;Remarkably, the greater the proportion of raw material, the lower the cost and the lower the price.
4, plastic tray structure: the weight of the same, different structure of the tray, there is a plastic injection molding, without subsequent processing, some tray is need through welding processing and so on many process after forming, cost is higher, of course, price is expensive, in addition, and prevent slippery, steel pipes, RFID (chips), such as pallet, the cost will be increased significantly, the price will also be increased accordingly.
5, plastic pallet material: generally used polyethylene (chemical name: HDPE) and polypropylene (chemical name: PP).Re - raw materials are also divided into: a re - raw materials, secondary re - raw materials, natural prices can not be separated.The e prices of the two materials are different, and in certain periods (with the change in international oil prices) the price difference will be large.
