chipboard screws

product name: chipboard screw Size: diameter: M3-M6 length: 10mm-240mm Surface: zinc plated, yellow zinc plated, nickel plated, black Head: countersunk, pan, raised oval Drive: pozi, square, pozi & slotted Package: bulk, boxes in cartons, others Our group, CHINA NATIONAL BUILDING MATERIALS (GROUP) CORPORATION (CNBM) was establish in 1984 and is the largest stated owned group for building materials in China. We are supported by government, so we share the best resources, including technology, fund, policy and professional team. These advantages enable us to fulfill customer's requirements and gain good reputation. We will offer you the best quality products with the most competitive price, prompt delivery and flexible payment term to support you. Please feel free to contact me by +86 10 68796523. We looking forward to long-term and fruitful cooperation with you.