HONG KONG SAR - Media OutReach Newswire - 21 March 2024 - Southco Asia Ltd., a subsidiary of Southco Inc., a leading global provider of engineered access solutions such as locks, latches, captive fasteners, electronic access solutions and hinges/ positioning technology has introduced a new R4-50 Heavy-Duty Electronic Rotary Latch with an integrated sensor and sealed electronic actuation, expanding its rotary latch line with options offering increased security and remote access control for demanding environments.