Qingdao preco imp. & exp. co., ltd. produces high-end hand tool sets with great attention to detail and quality. We will show you the heavy duty casters series that is most popular with customers. It offers infinite possibilities and meets numerous needs. The carburizing and quenching processing method enhances its impact resistance. The product can meet the various needs of customers and is increasingly used in the global market. The product has a sleek metal surface with burrs eliminated.
We have a clear mission. We will work with more clients together to reduce the impacts on environment, maintaining a sustainable economy.