| Acer Industrial Ltd. Manufacturer of hardware for windows and doors, such as locks, hinges, latches, rollers, stamping, and door lites. http://www.acerny.com/ |
| Casma S.p.A. Systems for frameless tempered glass door assemblies. http://www.casma.com/ |
| Craftsmen In Wood, Mfg. Manufacturer of custom wood doors, hardware, and cabinet fronts in a variety of materials and styles including old world and southwest. http://www.ciwood.com/ |
| Crown Industrial Specializes in barn, zoo, and industrial door hardware, as well as industrial door and gate operators, and sliding, swinging, and folding door hardware. http://www.crown-industrial.com/ |
| D&D Builders Hardware Co Manufactures and exports door and window hardware from Taiwan. http://www.dnd.com.tw/ |
| Daro Industries Manufacturers of heavy duty and custom-designed hinges, and suppliers of precision machining. http://www.daro-ind.com/ |
| Denz Enterprises Manufacturers of brass, aluminium and steel builders hardware to West Europe, Australia and South Africa. http://www.denz.com/ |
| Door and Window Hardware Co. Manufactures locks, hinges, handles, and rollers. http://www.dnw.com.tw/ |
| Door Controls International Manufacturer of door hardware for the commercial market, including security exit devices, coordinators, electromagnetic locks, and bumpers, stops, and holders. http://www.doorcontrols.com/ |
| Eastern Iron Enterprise Corp. Manufacturer of locks, floor springs and hinges, patch fittings for glass doors, and door closers. http://www.gmt-hardware.com/ |
| Elegant House Maker of brass door handles, window handles, and decoration accessories for both home and office use. http://www.eleganthouse.com/ |
| Elmes Door Hardware Designs and manufactures an array of decorative door hardware including handles, pulls, and door-stops. http://www.elmesworld.com/ |
| Emkay Enterprises Exports brass, aluminum, and iron locks, latches, knobs, letter plates, bolts, hooks, curtain holders, and fire fronts. http://www.emkayenterprises.com/ |
| EPCO Architecture Hardware Pty. Ltd. Offers hardware for windows and doors. http://www.epcocorp.com/ |
| Essex Industries A group of companies that produce doors, frames, and hardware. http://www.essexopenings.com/ |
| Glazelock Shims Provides interlocking, glazing, and plastic shims used for windows, doors, and curtains. http://www.glazelockshims.com/ |
| Lamatek, Inc Manufacturer of foam and sponge weatherstrips and gaskets. http://www.lamatek.com/ |
| National Guard Products, Inc. Manufactures door seals and bottoms, thresholds, gasketing, and soundseals http://www.ngpinc.com/ |
| Pemko Manufacturing Door seal systems, assemblies and products, including thresholds, continuous geared hinges, and seals. http://www.pemko.com/ |
| PortaSeal Manufactures weather-stripping products for doors, windows and garage doors. http://www.portaseal.com/ |