precision tools造句

Hangzhou Youhang precision tool Co., Ltd. located in the scenic West Lake, specializing in the development of precision tools, design, production, sales and service.

Using his trusty precision tools, he cuts out unwanted content stabilizing what's left with layers of varnish.

Longkai is one of the leaders of injection mould research in China, we specialize in automotive, home appliance, electronic and high precision tools.