Hangzhou Hongsheng Plastic Industry Co., Ltd.

                                                                                                          ——Integrity & Win-Win Cooperation

1. head protection

2. eye protection

3. hearing protection

4. respiratory protection

5. face protection

Hongsheng has passed the ISO9001:2000 Quality Management System and its safety products have also passed the CE. Our products have been exported to many countries and areas including Europe, North America, Southeast Asia, the Middle East and so on.

We would offer goods at reasonable price with high quality and wonderful service to you. If you are interested in any of our products, please contact us for more info.

May you will be happy on this page travel.Please just feel free to contact us if any inquiry in any products .We'd like to provide the best service and quality for you.

Detail Description Of The Safety Ear Plugs

OPP Bag & PP Box Package

5 Steps to Define the Quality of PU Foam Ear Plugs

(1)Look It: color of the superior is uniform, the inferior is mottled for used material

(2)Touch It: the superior is soft, the inferior is sticky. The inferior will hurt the skin of ear canal

(3)Smell It: the superior is odorless, the inferior smell bad

(4)Pinch it: the more time it takes to rebound, the higher quality it is. It takes 10-60s for the superior to rebound

(5)Cut it: there’re small holes in the plug interior. The smaller, the better quality

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