fuhai, Ningbo, Zhejiang, China,315332
Wellseal International Limited, is a professional manufacturer and exporter for kinds of sealing heat insulation products, miniature bearings & dental bearings, plastic from China, committed to supplying high quality products providing excellent ...
seals, gasket, ptfe, graphite packing, insulation materials, graphite, carbon fiber, asbestos, non-asbestos, miniature bearings, dental bearings, handpieces
