Copier Retail Offers | US-India digital equipment (certified) | Yantai photocopiers provided by the US-India Retail Digital Equipment Co., Ltd. in Guangzhou City. Guangzhou City, the United States and India Digital Equipment Co., Ltd. (www.my-xerox.net) is specialized in the "Xerox copier supplies" of the enterprise, the company of "honesty, hard service" concept, to provide you with the highest quality products and services . Welcome to inquire! Contact: Mr. Cheng. Guangzhou City, the US Government Printing Office Equipment Co., Ltd. was established in October 1995, the company specializes in graphic production color digital equipment rental and related supplies wholesale and retail. The main rental Xerox copiers, high-end color copiers, high-end color printer. US-Indian company to export high-end digital technology as the core, has a strong technical service support team; to the customer free to do the professional and technical training, technical guidance, home repairs and other services. Xerox copier works works include the following three basic principles: the principle of electrostatic charges have both positive and negative polarities, called electrostatic principle refers to the same charge repel each other; opposite charges attract each other. The so-called same-sex repulsion, opposites attract. Basic knowledge of the principles of optical imaging optical imaging: the object imaged by an optical lens to the image. Principle Principle semiconductor semiconductor is in a static, or when reverse voltage insulator .. Materials used copier drum is photosensitive semiconductor: that dark time (not light) is an insulator; while in the bright state (light) for conductors. Guangzhou City, the US Government Printing Office Equipment Co., Ltd. to high-end digital output technology as the core, has a strong technical service support team; to the customer free to do the professional and technical training, technical guidance, home repairs and other services. Large format scanners (HP815, HP4200, HP4500, Océ 4030 copier retail, 4035,4038, TCS400,4136, contex tx36, G600, etc.), copier supplies and office equipment leasing, maintenance and Indian Express. And in Shanghai Hongkou copier sales first, Nanjing Gaochun graphic square set up branch offices throughout the country to face the long-term retail contracts over the years accumulated a wealth of experience in the application and practice of CAD, graphics, image processing and other fields, and has number of sales, technical support, service in one of the high-quality staff, customers can design a variety of large format output solutions. Our warm, attentive service, the technical skill to the user left a deep impression, has been widely praised! The company has consistently adhered to quality and cheap to develop new markets, honest customer service for business purposes. The country has a stable customer resources, and establish a good brand reputation. The company will continue to improve product quality and good integrity Xerox retail telephone services, followed by changes in the market, give full play to their strengths, with the majority of dealers and customers win-win situation!