A key member of a group specialising in solutions for magnetic applications
According to the three local standards for waste gas management in Hangzhou, Zhejiang Province, namely, "Comprehensive Emission Standards for Air Pollutants from Fixed Pollution Sources" (DB 3301/T 0337-2021), Hangzhou Haohan Precision Technology Co., Ltd. entrusted Zhejiang Gelin Inspection Co., Ltd. to complete the testing of ambient noise, waste gas and waste water, and the test results meet the requirements.
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