Established in 2003, SATO is a professional manufacturer of PCB & PCBA and EMS (electronics manufacturing service) with nearly 15-year experience in PCB Design & Layout, PCB Fabrication, PCB Assembly, PCBA Prototype, PCBA Test, Electronic Part Sourcing, Bluetooth Beacon development & production, OEM for kinds of smart electronic manufacturing. SATECH LTD provides one-stop PCB assembly services for electronics manufacturing, from components sourcing, PCB production, SMT, DIP, PCB assembly to finished-product assembly. With the superiority of large-scale purchasing (of IC, resistances, capacitance, inductance, diode and audion,etc.) and quality-first sense, we contract with the excellent component manufacturers from home and aboard to build long-term partnership, this makes sure of original quality and stable supply, aiming at transmitting the benefit to our clients. We have been working for the clients from US, Germany, Russia, Yemen, UAE, Japan, Spain, France, Italy, Israel, Iran, India, Mexico, Argentina, Colombia, etc. With ISO9001, SGS, CE, FCC, ROHS, UL and MSDS certificated, we are providing turnkey PCB Assembly solutions for many well-known OEM customers who focus on marketing and designing in the fields of consumption electronics, security control, industrial automation, medical & health, counter devices and so on, besides, also producing mass modules including Wi-Fi / Bluetooth low energy modules and GPRS/GSM communication modules. 100% satisfaction is our timeless goal to create for our customers and business partners, this is helping us build win-win business relationship and grow with our customers. With your support, we will be the one of the most excellent China PCB&PCBA manufacturers.