AEJ takes it\'s long experience making abrasives and polished products for glass industry, uses it to create more our respected consumers in China around the world. has been engaging doing high quality suitable such as diamond grinding wheels, resin wheels ...

Tecnoserv is a technology services firm offering to 'source' cost-effective, good quality inputs and 'marketing' your products in this part of the world - expanding market. Please visit our website you can find out about full spectrum ...