At NGUYEN KIM THANH PHONG MANUFACTURING - TRADING CO., LTD, we have a specialization of various plating services. From Brass Plating or Xi mạ Đồng Thau (in Vietnamese) to Chromium Plating to Imitation Antique Copper Plating or Xi mạ Đồng Giả Cổ (in Vietnamese), we offer it all. We offer assured plating services for top-notch décor and corrosion-resistance properties. For specific info... http://ngukimthanhphong.com/tin-tuc/cong-nghe-va-ky-thuat-ma-dong-thau-28