Zhongnuo Testing as a ProfessionalExplosion proof certification agentInstitution, familiar with the technical requirements and processing procedures for explosion-proof certification of various products.
1. Provide product drawings and technical information toZhongnuo Testingexamination
2. Sending samples for testing
3. Unqualified items were detected during testing, and Zhongnuo Testing assisted in explosion-proof rectification,
4. IssuedExplosion proof testing reportAnd certificates
1. Do you need an explosion-proof certificate or an explosion-proof 3C certification? If obtaining explosion-proof 3C certification, a factory audit is required, which includes audit fees, auditor travel expenses, 3C certificate application fees, and certificate fees
2. Related to explosion-proof signs. differentExplosion proof markThe cost of explosion-proof testing varies depending on the project
3. Domestic explosion-proof certification or international explosion-proof certification? The same explosion-proof mark, ATEX/IECEx certification is much more expensive than domestic explosion-proof certification, and it also requires factory audit. North AmericaExplosion proof certificationIt's even more expensive, 100000
4. Do we need to retest? Some customers have never made their products beforeExplosion proof designIf you bring it over, you still need to go through rectification and retesting, which will increase the cost. If the product still comes with a battery, battery testing is also an expense, especially if the battery always fails to be tested.
5. Do you need to expedite. There are many orders in the laboratory, and often there is a need to queue up. If there is an urgent need, there will be an urgent fee.
Successful cases: AGV car, sensors, transmitters, flow meters, wristbands and watches, gas detectors, RFID tags, light boxes, intercoms, samplers, handheld smart terminals, wireless data terminals, dust collectors, printers, antennas, UWB, etc
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