Are there any differences between shelves and shelves?
Of course, there is a difference between the shelves are mainly used to store data, so to play a moisture-proof, anti-theft, dust-proof, anti rat, moisture-proof and fire protection functions. The bookshelf is for convenience of reading and is often used as a school library.
Each group has 6 layers of clapboard, each partition board bears 80kg. Process: use emulsifier and alkaline washing, degreasing, rust removing, zinc film phosphating, passivation, and finally using electrostatic spraying powder spraying. Bookshelves are double column, double sided bookshelf, single column, double sided bookshelf and so on.
Beijing office equipment Co., Ltd. specializing in the production and sale of dense shelves, shelves. Dense frame material: the use of Shanghai high quality cold-rolled steel plate, the thickness of the steel plate column: 1.5mm separator 1.2mm rail material for 20*20 steel, Harbin Bearing.
