Wanda Beijing Hengtai building materials distribution centers with strong financial strength, strong sales network and perfect after-sales service system. Main business: expansion joints, Deformation, floor Deformation, bearing Deformation, seismic Deformation, Deformation roof, ground deformation joints, wall deformation joints, aluminum dust mats. Company works across many industries, with a good reputation and fruitful achievements, won the praise of many customers. Companies to meet user requirements as their greatest pursuit, the only real truth-seeking connotation runs through each of our work, quality is our goal, our quality according to the user's requirements, design, manufacture, installation of each product ; innovation, quality and service is our business philosophy.