美国求购螺钉 buying ScrewCompany Name: Jam Security Contact Person: Mr. david leviStreet Address: Po Box 656538City: Fresh MeadowsProvince/State: New YorkCountry/Region: United States Zip: 11365Telephone: 001-646-235-3894Mobile Phone: 001-646-235-3894Fax: 001-718-766-0198screw must be one unit no welding.made of metal see picture for dimensions
