Hello, welcome to visit the official website of Dongguan Niufa Plastic Hardware Co., Ltd!
★ Our main products are mask accessories (nose wire, ear loop) , all kinds of twist ties ( plastic&metal ties, nylon cable ties, touch fastener) And silicone products (silicone rings, silicone tubes, seals) and other packaging materials.
★ Export 3500 tons a year
Square mask breathing valve
Colour：
White, other colors can be customized
Material Science：
PP, ABS environmental protection
Normal size：
(positive) outer diameter 37mm hole diameter 27mm, (long) outer diameter (length 42mm width 36mm) hole diameter (length 34mm width 28mm), or customized
Application：
For protective equipment masks with external breathing valve
Packaging Method：
10000PCS/carton, or as required
Quality Certification：
C-tick
Product Certification：
SGS
Minimum order quantity：
100~500kg
Detailed
Features: STEP 01 Cool flow exhalation valve for more comfortable breathing Help hot air discharge, reduce heat and moisture accumulation, reduce the surface and internal temperature of the mask Process: injection molding Type: Air Vacuum Release Valve, Air Valve and Vent
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Thank you again for choosing us.
We will arrange after-sales service to contact you as soon as possible to help you find products or solutions that meet your needs and objectives. If you have any questions
Please contact us at 0769-85224638
