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Positive Pressure Air Respirator
Product name:Air call detection
Test cycle:5 working days
Service Scope:Nationwide
Service Content:Structure, logo, packaging, air tightness of the whole machine, dynamic breathing resistance, alarm performance, static pressure, pressure reducer performance, pressure gauge
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Product details
+86 400-881-5588
If you have any questions, please contact online customer service.
(Monday to Friday, 10:00 am-17:00 pm, Beijing Time)
Beijing Public Security Network, No. 11010502051174
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