GT SMART (Changsha) Technology Co., Limited GT SMART(Changsha) Technology Co., Limited is the company of GT Group. GT Group's version is to provide “From idea to product” for full features of electronics, we provide a one-stop service to help customers with sourcing; We are group companies that includes idea design, PCB design, Structure Design, PCB manufacturing, PCB assembly, E-test fixture manufacturing, box-building in house,Solar energy. Our headquarter is located in 4F, No.5 Building, Dingfeng Technology Park, Shayi Community, Shajing Town, Baoan District, Shenzhen, Guangdong Province, China. Golden Triangle Group Golden Triangle PCB & Technologies was founded in 2008 as a full-service China PCB fabrication manufacturer specializing in the high mix. Low/medium volume and quick turn prototypes for R&D; our PCB board manufacturing products are widely used in telecommunication, computer application, industrial control, high-end consumer electronics, medical treatment, etc. As well, to supply added value, we can also supply EMS services provided by our company branch in Wuhan, Hubei Province. Manufacturer Golden Triangle PCB & Technologies has a first-class technical team with over 18 years of experience in PCB industry, familiar with the key control points of various PCBs.​ --Selecting high-quality raw materials to create a highly stable PCB for you; --We have introduced advanced automated production equipment and precision testing equipment; --With exquisite craftsmanship and rigorous quality control system; Our workers are well trained and all equipments are capable to supply the customers with best quality. PCB Printed Circuit Board Assembly Here at Golden Triangle Group, we strive to provide the highest quality, most reliable PCB Assembly solutions. Our team of experts has over 18 years of experience in PCB Assembly, making us one of the most trusted PCB fabrication companies in the industry. We specialize in providing custom PCB Assembly services to meet the precise needs of our customers. From design and prototyping to production and assembly, we have the expertise to get the job done right. Our PCB Assembly services are designed to provide the highest quality, most reliable solutions at the most competitive prices. We use the latest PCB manufacturing technology to ensure that your PCBs are built to last. Our team has the skills and experience to design, engineer, and manufacture your PCBs to your exact specifications. We also provide turnkey solutions for PCB Assembly, including on-site installation and testing. We are committed to providing our customers with the best PCB assembly service and the highest quality products.