Sterling Langley LLC. is a boutique multi-discipline design firm that is motivated to uncover new hidden value in your existing investment of products and systems. Our prime objective is discovering new renewed product value by providing engineered modifications, revisions or new fresh innovating application engineered products to complement your existing product line. Your distinct financial advantage for selecting Sterling Langley LLC to find hidden value in your product line is your cost free decision to select us to evaluate your electro-mechanical product line. No operational funds or capital expenditures are required. We are not a funded line item in your R&D budget. We are your vendor partner, a Value Added cost free R&D team.