Shenzhen SIFU Circuit Technology Co., Ltd. was founded in 2011 by several expert level professionals in the circuit board industry. We are one of the professional and efficient PCB service providers in China. We have won the trust of domestic and foreign customers with fast delivery and excellent product quality. Our company is a member enterprise of Guangdong Circuit Board Industry Association and a high-tech enterprise in Shenzhen. We have a comprehensive quality management system and have passed certifications such as ISO9001, ISO14001, IATF16949:2016, ISO13485, UL, ROHS, etc.The company currently has over 320 employees, a factory area of 9000 square meters, monthly shipments of over 6000 varieties, and an annual production capacity of 200000 square meters. In order to meet the diverse needs of customers, the company established the PCBA business unit in 2017, with 12 new SMT production lines, providing customers with one-stop services for PCB production, components purchase, and SMT assembly. Our products are widely used in fields such as industrial automation, industrial communication, new energy, rail transit, automotive electronics, medical electronics, security inspection equipment, power equipment, AI, smart homes, and consumer electronics. Our advantage: 1) Professional R&D Team.2) Effective OEM&ODM service.3) Smooth communication with quick response4) No MOQ with Highly competitive prices.5) One-stop service for PCB/PCBA/SMT/components6) Fast DeliveryPCB(1-2days)PCBA(4-5days) & Best quality.