We are STD Construction Trading Development Co. Ltd in Vietnam - a leading manufacturer and trader of Transformers in Vietnam. We are looking for suppliers of Electric Sillicon Steel CRGO used for Transformers with the thickness ranging from 0.27mm to 0.35mm. Our monthly consumption of this materials up to 60MT. Please do not hesitate to contact. We hope to cooperate with you in the near future. Thanks and best regards、 Mai Ngoc Son Director