Founded in 1994, Guangdong Chuangda automation equipment Co., Ltd. is a comprehensive high-tech manufacturing enterprise specializing in industrial automation equipment, integrating R & D, production and sales. The company's "blue diamond" series "non heating" electromagnetic needle selector is the first and exclusive patented product in the domestic and foreign industries, creating a super long life and energy-saving needle selector, which has become the benchmark product in the computer jacquard machine industry; "golden diamond" series high-speed "non heating" electromagnetic needle selector has the same size as that of Japan's WAC needle selector, completely replacing Japan's WAC In 2016, a historic breakthrough of "no burning coil" technology was achieved, which solved the technical problems that have plagued the needle selector industry for many years……