various kinds and material of mechanical seal

Ningbo Tight Mechanical Seals Co., Ltd. is located in Ningbo Yinzhou Central Developing Zone, which lies by the side of the Shanghai-Hangzhou-Ningbo superhighway. The transporation is very convenient.

The company was founded in 1978 (its predecessor is Yinzhou Mechanical Seals Factory), and specialized in producing high pure aluminum oxide ceramic, Silicon Carbide, Tungsten Carbide, Graphite,Steel for food, Metal Ceramic, and kinds of friction face seal block, mechanical seals and mechanical making. We are also a manufacturer of machinery product.we also manufacture mechanical seals for customer's special designs - any type and size. Just send us a sample or drawings and we will meet your need.

We sincerely hope to cooperate with customers both at home and abroad. We will try our best to provide the best products and service for them, and build a friendly and cooperative relationship with them. s