To Whom It May Concern.P.d.t Professional Developing Trader Co., Ltd is a P.D.T Co., Ltd which standing for Professional Developing Trader located in Ho Chi Minh City, Viet Nam. The purpose of this letter is to introduce our business to you which we think you may need to grasp in developing your business.Though, what distinguishes between P.D.T Co., Ltd and others companies is the time and effort we dedicate to understanding our business partner needs and our proven ability to work professionally and efficiently. As a part of customer business we are proud of providing the best services in sourcing, designing and QC inspecting over 10 years for customers worldwide. Besides providing the best service to customer we are also able to be a legal exporter from Vietnam to over sea markets to expand our business to customers.With experience in business we realize that the quality and price are the most important things to build customer reputation and branch, we have focused to own the skilled and professional staffs to step up with customer in the instant changed world. And with the all of the efforts we have brought up customer to a very satisfied quality and service from up to now.So we are very interested in doing business with you and would like to extend an invitation to you, our Invaluable Customers. P.d.t Professional Developing Trader Co., Ltd is always available from 8.00am to 5.00pm to answer any questions that you may have.Your Faithfully.Thu Phan Dinh