From the first tungsten tube with diameter of 200mm to 640mm today, each of our technical ability improvement can bring the quartz melting industry atechnological change.
We can produce the world’s largest tungsten tube for quartz melting furnace, the inner diameter of which is up to 640mm.
We are very familiar with our customer’s requirements regarding product quality; therefore we produce and deliver products with high purity and long service life.
Our technical and equipment capabilities can make sure every success of each of your technical reform.