According to reports, Elinker since 1984 into the connector market, so far, the  narrow pitch connector accumulated over 15 billion. The same time, Elinker Works such as the thin coaxial connector and FPC connector steadily growing new varieties in order to open up new markets. The Elinker display using original design "TOUCH CONTACT narrow pitch connector, FPC connector and thin coaxial connector products. Narrow Pitch Connector design and constructed of corrugated contact, double contact / V groove construction, plated nickel barrier structure, sealing treatment, processing, and further adapted to the more narrow market requirements. The show A4YS industry narrowest width 2.2 mm, 12% less than the previous generation. Elinker  Co., Ltd. Shenzhen Branch Tao said, the initial release of A4YS height of 0.8mm, because the anti-interference in the phone application that require high, height is too low is not a good design, Elinker also cooperate with Elinker of 1.0mm, 1.5mm high degree of terminal block.