Shanghai Huifen Trading Co., Ltd. is engaged in the global procurement and sale of fastening element, including bolt; nut; screw, etc. Our main products are DIN931, DIN933, DIN934, DIN912, DIN603, DIN6923, DIN985, DIN982, DIN 7981, DIN 7982, DIN 7983, DIN 7904P, DIN7904N, DRY WALL SCREW, DIN 571, DIN125, DIN127, DIN 6797A, DIN 6797J, AND ANCHORS. With a network throughout China, we have the infrastructure to source the manufacturers in order to bring you the most petitive cost with certified quality. The unparalleled resources in engineering, technology, sourcing, and expertise, have allowed Huifen to establish a proven track in working with our customers to identify, validate, and implement cost savings. We also offer a full range of machines used in beverage industry, such as Blow Mounding Machine, Filling Machine, and Labeling Machine. Also construction glass including tempered glass, ceramic frit glass and insulating glass is the main business area for us. We have customers in construction, heavy equipment, and beverage industries, etc.