Publish Time: 2017-04-01 Origin: Site
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HWAYAN Life Buoys located on ships servicing for Shenzhou-11 spacecraft
HWAYAN Expands Dual-purpose Type Nozzle range
HWAYAN has IECEx certificate for explosion-proof torch and explosion-proof life jacket light
HWAYAN obtained RS certificate for a series of products
HWAYAN Developed New Portable Foam Applicator