KN95 disposable face mask is applicable to ordinary self-priming, filter-type respiratory protective equipment that protects against various types of particulate matter
High Voltage Chip SMD Resistors is a kind of thick film patch resistance, which refers to the patch resistance used in the environment of high voltage and high frequency.
HTFC smoke extract centrifugal fan is widely used for fire control and ventilation in places such as hotels, coliseum, school, restaurant, cinemas, halls, high-class residences and mining industries.
· 5mp high-definition pixels, display clear monitoring picture;· 5MP H.265 IP Camera support intelligent H.265/H.264 coding;Effectively saves storage space
According to ISO regulations, when describing the movement of CNC machine tools, a right-handed rectangular coordinate system is used; the coordinate axis parallel to the main shaft is defined as the z axis, and the rotation coordinates around the x, y, a
Passive RFID Cards can operate in the low frequency (LF), high frequency (HF) and ultra-high frequency (UHF) radio bands. These three frequencies are ok for us.
Product DescriptionMaterial: PP nonwoven, melt blown filter, hot air cotton, hot air cotton, PP nonwoven Layer: 5 Size: 10.5x15.5cm Type: Ear loop Color: White MOQ: 3000pcs Packing: 10pcs/bag, 1000pcs/carton Usage: Protection from particles such as those
Why choose us:1. 20 Years experienced manufacturer in video door phone products and smart cameras with CE, FCC, UL and ISO certificates.2. Strong RD innovation ability facilitates OEMODM services.3. Strict quality control accordance to ISO 9001 quality ma