By Casey Hall SHANGHAI (Reuters) – Baoji, an industrial city in northwest China with a population of 3 million, doesn’t conform to most people’s idea of a luxury goods market. Sometime soon, however, it will be home to a store for American brand Coach. The store is one of 30 in China that Coach parent Tapestry Inc is looking to open in the coming 12 months, the company’s Asia Pacific president Yann Bozec told Reuters. Tapestry’s planned expansion in China is unusual, both for the company’s willingness to tap lower-tier cities where most Western competitors are reluctant to tread, as well as fo…