How to give a SLR with a special camera bag

The SLR camera has a large volume and the lens is convex, so it is equipped with a special SLR camera bag.Professional SLR packages generally have three specifications:1, portable liner bag, this···

2020-09-21

EVA computer bag purchase details

1, must match the size of your notebook perfectlyIn order to avoid the need to exchange books in the bag and improve the security of the notebook, you must choose a computer bag of the right size···

2020-07-29

Composition of the diving material

●Chemical composition: a polymer obtained by polymerizing chloroprene as a monomer or emulsion.●Characteristics and scope of application: good weather resistance, ozone aging resistance, self-ext···

2020-01-06