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01 Technology Insights
  • Construction workers face noise from power tools, drilling, concrete cutting and heavy equipment. This guide explains how to choose between safety earmuffs, helmet-mounted earmuffs and earplugs based on noise exposure, fit, comfort, PPE compatibility and NRR or SNR performance.
  • EN 352-1, EN 352-2 and EN 352-3 apply to different types of hearing protection. EN 352-1 covers earmuffs, EN 352-2 covers earplugs, and EN 352-3 covers earmuffs attached to head and/or face protection devices. The main difference is therefore the type of hearing protector each standard covers.For PP
02 Industry Solutions
  • Construction workers face noise from power tools, drilling, concrete cutting and heavy equipment. This guide explains how to choose between safety earmuffs, helmet-mounted earmuffs and earplugs based on noise exposure, fit, comfort, PPE compatibility and NRR or SNR performance.
  • EN 352-1, EN 352-2 and EN 352-3 apply to different types of hearing protection. EN 352-1 covers earmuffs, EN 352-2 covers earplugs, and EN 352-3 covers earmuffs attached to head and/or face protection devices. The main difference is therefore the type of hearing protector each standard covers.For PP
03 Regional Market Insights
  • Construction workers face noise from power tools, drilling, concrete cutting and heavy equipment. This guide explains how to choose between safety earmuffs, helmet-mounted earmuffs and earplugs based on noise exposure, fit, comfort, PPE compatibility and NRR or SNR performance.
  • EN 352-1, EN 352-2 and EN 352-3 apply to different types of hearing protection. EN 352-1 covers earmuffs, EN 352-2 covers earplugs, and EN 352-3 covers earmuffs attached to head and/or face protection devices. The main difference is therefore the type of hearing protector each standard covers.For PP
04 Company & Factory News
  • Construction workers face noise from power tools, drilling, concrete cutting and heavy equipment. This guide explains how to choose between safety earmuffs, helmet-mounted earmuffs and earplugs based on noise exposure, fit, comfort, PPE compatibility and NRR or SNR performance.
  • EN 352-1, EN 352-2 and EN 352-3 apply to different types of hearing protection. EN 352-1 covers earmuffs, EN 352-2 covers earplugs, and EN 352-3 covers earmuffs attached to head and/or face protection devices. The main difference is therefore the type of hearing protector each standard covers.For PP
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Contact Us

Shanghai Langfeng Industrial Co., Ltd. (Safetoe)
Room 905, Building A, No.2, Jibei Road 117, Shanghai, China (Mainland)
Tel : +86-21-5212 7320
Fax : +86-21-5212 1031
Wechat: +86-181 1626 8656
WhatsApp: +86-181 16268656
E-mail:  jay@safetoe.net
 
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