the potune carbon trade limited company, my name is wonray, responsible for sales. Our technical engineers and has nearly 20 years of experience in the production of graphite, in many large manufacturers to work, study, technical communication, to ensure product quality, at the same time, to meet different customers of different specifications,

the potune carbon manufacturer,we are skilled in isostatic graphite,high purity molded graphite block,extrueded graphite and we can machine various types of machined parts according to customers requirements .we provide products to ensure the quality, give customers a lower price than market.provide value-added products,achieve win-win

the potune carbon trade limited company, my name is wonray, responsible for sales. Our technical engineers and has nearly 20 years of experience in the production of graphite, in many large manufacturers to work, study, technical communication, to ensure product quality, at the same time, to meet different customers of different specifications,

the potune carbon trade limited company, my name is wonray, responsible for sales. Our technical engineers and has nearly 20 years of experience in the production of graphite, in many large manufacturers to work, study, technical communication, to ensure product quality, at the same time, to meet different customers of different specifications,

the potune carbon manufacturer,we are skilled in isostatic graphite,high purity molded graphite block,extrueded graphite and we can machine various types of machined parts according to customers requirements .we provide products to ensure the quality, give customers a lower price than market.provide value-added products,achieve win-win

the potune carbon trade limited company, my name is wonray, responsible for sales. Our technical engineers and has nearly 20 years of experience in the production of graphite, in many large manufacturers to work, study, technical communication, to ensure product quality, at the same time, to meet different customers of different specifications,