kraft paper envelope 2 customized, no. 2 --- no. 9 70 -- 120g special-shaped, etc., great discount for powerful merchants 牛皮纸信封2定做，2号---9号 70--120克 异形等，实力商家大优惠

The factory specializes in producing office supplies. Mainly produced include wood clamps, file bags, file boxes, envelopes, etc. The wood clamps have a thickness of 0.4 to 0.5 mm. The main models are A3, A4, 1.6K, 3.2K, etc. Custom orders can also be made according to customer requirements. For A4, there are 100-piece and 50-piece packages. For 1.6K, each item contains 100 pieces. For 3.2K, there are 160 pieces. File bags come in two weights: 150 g, 1,000 pieces per piece; 180 g, 800 pieces per piece; 200 g, 700 pieces per piece; 250 g, 600 pieces per piece; and 250 g with a 4 cm width, 600 pieces per piece. None of the above file bags are plastic sealed. File boxes typically weigh 560 g, 2–6 cm in size, 300 pieces per piece. Non-acidic paper file boxes weigh 640 g, 2–6 cm in size, 250 pieces per piece; imported paper file boxes also come in 250 pieces per piece. Custom orders can be arranged according to client needs. Envelopes are made of kraft paper, in white sizes 2 through 9. Sizes 2–7 contain 5,000 pieces per piece, while size 9 contains 2,000 pieces per piece.