Branch Snyder Department of International Ltd. Shenzhen-Electronic Technology Co., Ltd. - The Department of Electronic Technology Company is a professional custom single-sided, double-sided, 2-40 layer multilayer professional providers, to provide customers with high-precision, high Shenzhen quality circuit boards, circuit board proofing, quality assurance, reasonable prices. CCL production process, there are two, one is impregnated, a cover is pressed. Under normal circumstances, a glass cloth weave is arranged in strict accordance with latitude and longitude lines, the Shenzhen board, the line is very clear texture, thickness errors are within 5%, and since the glass cloth manufacturers problem occurs, it would latitude and longitude lines to produce the case in some parts of disorders. Disorders plate cm length may be even shorter, or uneven thickness error is greater than 5%. With such a glass cloth produced by the PCB board is level B board, and if the length of disorder, greater circuit board design software, or the degree of error, then it belongs to the C-level board. CCL epoxy resin manufacture in the world a total of only several companies, so its quality is basically stable, the circuit board design, no big ups and downs. Snyder International Ltd. Shenzhen Branch Newell Electronic Technology Co., Ltd. The company is a custom 2-40 layer PCB board professional supplier of sheet main services provided are HDI boards, finger board, Bluetooth module board, half plate, through the orifice plate, rigid-flex board, plywood and other series of plates. Printed circuit board design is based on circuit schematics, circuit designers to achieve the desired function. Printed circuit board layout design mainly refers to the need to consider a variety of factors external connection layout, optimizing the layout of the internal electronic components, optimize the layout of metal wires and vias, electromagnetic protection, thermal dissipation. Excellent layout can reduce production costs, to achieve good performance of the circuit and thermal performance. Simple layout can be done manually, it requires complex computer-aided layout design (CAD) implementation. Circuit board schematics, circuit board in Shenzhen, the Shenzhen Chong Newell Newell Electronic Technology Limited. Newell Shenzhen Electronic Technology Co., Ltd. (www.yipcb.com) (www.yipcb.com) strong, credible, a printed wiring board in Shenzhen, Guangdong and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Newell invasive and you hand into the brilliant, for a better future!