Hi, its a pleasure to introduce our company Mbedded Technology with you. We are the best solution for your electronics embedded product. We are first customer in INDIA to work on MSP430F6137 (low power RF microcontroller). This micro controller can full fill all your needs on a single chip. We have also design a Wireless Heating Meter for leading Client in Italy. We have total 6 yrs of exp on 8051/PIC/AVR/ARM and 3 yrs of experience on MSP430F6137 micro controller. We are experties in RF/antenna design, electronics prototyping (with emphasis on design for manufacturing), EMC testing, pcb arrangement and multiple sensor and transducer based I/O integration. We are able to make 10000pcs/month for your product with good quality and deliverable. you can write us on our Email so i will sent you our company profile. You can call us on +91 9974432249.