Bobbin For SADC (SAN EI Design) Here, our expertise lies in offering bobbins for SADC (SAN EI Design). Made available as per defined industry standard and specifications, we can also customize these as per client’s given specifications. An energy saving product, these are developed using Nylon-6 so as to provide in them optimum functional and finish standards. With products delivered as per the defined time frame, the range we offer here include :