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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Aug-17-2025 | 4.7 $* | 4.95 $* |
Jul-17-2025 | 3.6 $* | 3.78 $* |
Jun-17-2025 | 4.48 $* | 4.36 $* |
May-17-2025 | 4.62 $* | 4.61 $* |
Apr-17-2025 | 3.28 $* | 3.53 $* |
Mar-17-2025 | 4.50 $* | 4.19 $* |
Feb-17-2025 | 4.16 $* | 4.30 $* |
Jan-17-2025 | 4.75 $* | 4.42 $* |
Hot Sale Noise Reduction Concert Silicone Earplugs With Filter For Music
1.Q: What makes your earplugs different from others?
A: Your ideas & customized requests make our service different from others. Our professional service and qualified testing & inspection make our earplugs different from others.
2.Q: Why are the earplugs in your company so expensive?
A: Quality assurance & your excellent experience are what we always speciallized in!
a. imported material for your better experience:plush silicone - Germany imported
B. senoir QC team for quality inspection with acoustics equipment:
b1. before assembly, each ear-tip needs to be qualified by our QC staff (no dust, no extra part, no size mixing, no color mistaking, no broken) by vernier caliper, microscope, etc.
b2. during assembly, 80% filters must be verified to see whether its function works complied with the test report by CE-Standard.
b3. after assembly, 70% earplugs must be tested in lab by real persons (volunteers, according to CE-Standard) and immitation body to guarantee the products shipped to you are qualified
b4. before packaging, each customized box needs to be inspected by our QC team (no scratches, no broken, no size mistaking, no color mixing, etc.)
b5. during packaging, each worker is responsible to each processure (if any mistake found later by QC team, penalty will be borne by him/her) to make sure each worker is experienced & conscientious for each order.
b6. after packaging, experienced QC staff will check each box for you, to guarantee no items are missing from each box before its boxing into the carton.
3.Q: Are you trade company or manufacturing factory?
A: Though we are small manufacturer with 20 employee, we have annually manufactured 500,000 units of earplugs for 40+ clients overseas. With our own acoustics testing lab, our R&D team and QC team team and our sales team would provide better and better service to you based on your request.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com