Dalian Fine Engineering Co. Ltd. is based in China and lists products such as Yaw ring, Yaw bearing, Blade Bearing, and TL Type Joint Bearing on Global Trade Plaza. The company lists 2016 as its year of establishment. The Blade Bearing adjusts blade pitch to stabilize power output in wind turbines under varying wind speeds, requiring high precision and anti-corrosion treatment. The TL Type Joint Bearing features a PTFE fabric liner with improved resin matrix, offering enhanced bonding strength, wear resistance, low friction, moisture resistance, and deformation resistance under load.