Shenzhen Colibri Technologies Co., Ltd. engages in the research and development, design, production, sale, and technical service of industrial automation equipment and precision parts in China. The company offers camera module tests, camera tests, sensor tests, ar/vr tests, module tests, calibration tests, test sockets, and self and module assembly. It also provides stacking and pressing cells; matching, tab ultrasonic and adapter laser welding, mylar wrapping, shell insertion, top cover laser prewelding and full welding, sealing nail welding, as well as coating and dimension measuring equipment; tab-welding and packing, secondary degassing, double side sealing forming integration, and dimensional measurement; flattening, film wrapping, jr inserting, current collector welding, terminal pre-welding and full welding, and air leakage test; and cylindrical battery chemical separation system, automation formation and capacity grading line, and pouch cell formation and grading system.