There are degrees carbonless paper and generous specifications, but on paper, in the paper, the next paper of the points, except the price of paper. On the paper in front of the contact paper to the front and down the front of the paper can be copied, two on paper or paper is not produced under two replication effect, because on the opposite side of the paper, the paper is negative, the next paper chemical molecules positive for replication has conferred on its surface. On the front of the paper, under the paper's reverse side is not, and if both sides are made with paper, then duplicate the effect will be very costly NCR processing, so on paper and lower paper is relatively cheap, with the exception of the paper is not Among the most expensive carbon paper! When used by non-carbon paper printing out documents, generally equipped with a small piece of cardboard on the single compartment in order to avoid excessive force caused by writing pad in the following additional overwritten to the single! NCR NCR free from color development, it can be divided into color and color, also known as paper since two sc NCR, which it is the most used color for NCR. Color from the color aspect of NCR procurement, can be divided into black, blue, red, purple, etc., which used more black and blue NCR specifications, and domestic blue majority. From the structure, can be divided into pages or called CB paper, the pages or the next sheet of paper and said CFB or CF paper said. From the variety, can be divided into flat paper and web. From the appearance, can be divided into white, red, yellow, blue, green and so on. NCR associated with the last sheet of paper, the sheets and under the sheets composed of, in order to get a copy of the associated number more, just between the upper and lower sheets of paper sheets can insert multiple copies of the pages carbonless carbon production | feng Paper (certified) | Shandong NCR provided by Xinxiang City Paper Co., Kaifeng. Xinxiang Kaifeng Paper Co. (www.xxkfzy.cn) Henan Xinxiang, a leader in paper and paper processing, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . In Kaifeng Paper leadership with the staff warmly welcome all inquiries negotiations to create a better future Kaifeng Paper.