Tata Motors Ltd. (TTMT)’s Jaguar Land Rover will open its first plant in China today, paving the way for the automaker to cut prices on its $94,000 Evoque sport-utility vehicle and boost sales in the world’s largest auto market. JLR will open the 130,000-unit-a-year factory in eastern Changshu city, about 110 kilometers (70 miles) northwest of Shanghai. The automaker will probably choose the best-selling…