Long-Source Commerce International CO.，Ltd is a professional PCB supplier， mainly engaged in PCB business and have four PCB factories in mainland China .All kinds of PCB products are sold far to all over the world,also good reputation and credibility deeply place in purchasers. We insist on “reasonable prices,first quality,first trust and first service” as our business philosophy,focus on international and domestic markets strives for excellence.we are sincerely expecting to cooperate with you and win-win ,welcome to contact us!Let’s create bright future together! 远源商业国际有限公司是一家专业的PCB供货商，主要从事PCB业务，在中国大陆有4家PCB工厂，各类PCB产品远销全世界，另外在采购商中享有较好的声誉。我们坚持以“合理的价格，品质第一，信任第一，服务第一”作为我们的经营理念，专注国际国内市场开拓，我们真诚地期望与您合作共赢，欢迎您与我们联系。让我们一起创造美好的明天！ Contact :Heima Emai:heimachen@126.com Cell phone:13018466349 Web site:www.long-sources.com... [详细介绍]