Our this 12v4a desktop power supply can do 24v2a/48v1a. We usually used for LCD screen, LED light surveillance camera And portable hard disk.
... Read more
Dalian Yuanhe Paper & Plastic Co., Ltd.: The company mainly produces various plastic packaging bags, OPP self-adhesive bags, OPP flat bags, OPP buckle handbags, cellophane rolls, transparent book
... Read more
As one of the leading medical face mask disposable manufacturers and suppliers in China, we warmly welcome you to buy or wholesale bulk cheap medical face mask disposable from our factory. All products are with high quality and competitive price.