Beijing Kangshi Jade Repair is an established jewelry and jade restoration workshop based in Shuangqiao, Chaoyang District, Beijing. With 20 years of in-person business experience, the company serves local customers at its shop and accepts repair orders by post from across China. It reports having served more than 30,000 customers and restored over 50,000 pieces, including personal jewelry, collectible items, and museum-held artifacts.

Its services cover repair of jade and gemstone bangles, pendants, rings, Tianzhu beads, turquoise, crystals, and other jade objects. Work includes repairing breaks, cracks, chips, and worn areas, as well as polishing and related restoration. The workshop also provides jewelry and jade care, bangle resizing and reshaping, replacement of parts, and jewelry refinishing. Customers can visit for inspection and discuss a repair plan in person. Additional services include jewelry appraisal consultation, purchasing guidance, and advice intended to help customers assess jade before buying. Beijing Kangshi presents repair cases and service information online and offers after-sales support for its work.