Hangzhou Risheng New Technology Equipment Co., Ltd.
Established in 1993, We are a major manufacturer and exporter for compressed air dryers and filters in China.
According to ISO9001, we have more than ten years of supplying experiences.
Relying on modern production workship, active R & D department and experienced engineers, we have full lines of production and testing facilities.
We are obilged to provide you the good-quality products and our best service by excellent quality control, prompt delivery, and flexible business policy.
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