For Emgrand Engineered and tested to match the fit, function of the window regulator on specified vehicles. The surface of the window regulator support is made of cold-rolled steel plate, which is durable and has good seismic. This product is crafted to closely follow the vehicle’s outline. After installation, it fits smoothly along the body lines, balancing stylish looks with reliable protection.Produced according to strict industry specifications, each window regulator passes thousands of up‑and‑down cycle tests in real door assemblies to deliver durable, trouble‑free performance., Manufacturer: NHABXGDS