Bigtide provides LCD display solutions for customers in the field of rail transit, with main products including AFC, PIDS, CCTV, etc. According to the special operating environment of the rail transit industry, Bigtide has developed explosion-proof, waterproof, dustproof, earthquake resistant, and outdoor high brightness products with different touch types.

With the support of customer systems, Bigtide's LCD display products have been widely used in high-speed rail, subway platforms, and subway trains in major cities such as China, Hong Kong, Macau, Taiwan, South Africa, middle East and Eastern Europe.