QYD is the earliest and biggest heat resistant fiber supplier in China since year of 1966, including both asbestos and non-asbestos fiber. QYD is the Only-one company in China could produce non-asbestos heat resistant fiber material by itself.
The fiber could be used for various kinds of fiber rollers used in steel heat treatment line and glass annealing lehr line, could be also used for nonferrous-metal material heattreatment lines(aluminum,copper etc.)
Based on that, QYD also creats new composite material used in both glass annealing lehr and nonferrous metal heat treatment line.
Audited Supplier 
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