Zhangjiagang Rongyun Imports & Exports Trade Co., Ltd. is a trader of mail boxes. We are able to supply all kinds of mail boxes.

At Roya, we are fully committed to providing our clients with high quality products, prompt delivery and professional services. Our engineers are ready to supply you a wide range of product models and package designs. Presently, our clients include wholesalers, retailers and famous brand name companies from all over the world.

We welcome both new and existing customers to take a look at our current lineup and hope that you will choose our brand of competitively priced quality products. Please feel free to send us your inquiries and we will be happy to answer any questions you may have.