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 quality gold-plated circuit boards Shenzhen thicker the higher the price, quality assurance, reasonable prices. In the trial stage, procurement, and other factors influencing members of the board more often than not come immediately welding, but often have to wait a few weeks or even a month before the inactive life with special gold-plated circuit boards, gold-plated plate (shelf life) many times longer than the pewter so we are happy to adopt. 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 storey density multilayer professional supplier, to provide customers with high-precision high quality Shenzhen board, quality assurance, reasonable prices. PCB plating of loading (bare copper area) should moderate to 0.2 ~ 0.5dm / L is appropriate. Load too large lead to a nickel cylinder activity gradually increased, and even lead to a runaway reaction; load low can cause a decreased activity of the nickel cylinder, resulting in leakage of plating problems. In the production process, the load should be consistent as far as possible, to avoid empty tank or load fluctuations phenomenon. Otherwise, control various parameters of nickel cylinder activity will become very narrow, very easily lead to quality problems special gold-plated circuit boards, Shenzhen gold-plated circuit boards, Newell Electronic Technology Co., Ltd. is provided by Shenzhen-Inno. Special gold-plated circuit boards, Shenzhen gold-plated circuit boards, Newell Year is the Year of the Shenzhen-Electronic Technology Co., Ltd. (www.yipcb.com) (www.yipcb.com) this year introduced a new upgrade, the above picture is for reference only, please You call Tel picture on this page or to obtain the latest information, contact: Huang Shengxing.