Company Advantages
1. PRECO heavy duty swivel wheels has passed through various performance tests, including high voltage test (dielectric withstand test), leakage current test, and ground continuity test. It has guaranteed toughness so that it won't fracture or chip
2. Qingdao preco imp. & exp. co., ltd. has precise market positioning and unique concept for heavy duty swivel wheels . Made of super-tough steel, it guarantees high efficiency
3. The high quality fabric of this product dries rapidly. It will absorb the moisture and divert it away from the body. With high-temperature resistance, it remains a stable performance even the inner machine temperature is high
4. The product is designed for rigorous working conditions. Its excellent mechanical properties enable it to work stably in low and high temperature, humid environment, or corrosive conditions. With high hardness, it is highly resistant to deformation
5. Its fabric shrinkage is very low. After the fabric is steamed or atomized, it is mechanically extruded and dried to reduce the shrinkage rate to less than 1%. Scratches resistance is one of the most important mechanical characteristics of this product

Company Features
1. PRECO now is dominant in the part of manufacturing heavy duty swivel wheels . To improve the reputation of PRECO, utilizing newly advanced technology is necessary.
2. The engineering equipment for large casters production in Qingdao preco imp. & exp. co., ltd. is in a leading position in the local area.
3. The quality of replacement caster wheels also depends on the powerful technical power of PRECO. We are determined to achieve energy-saving and the environmentally-friendly manufacturing way in the future. We will upgrade the old waste treating equipment with more effective ones, and make full use of every kind of energy resources to reduce energy waste.