The #1 hinge producer in North America — and now a complete hardware partner. 100M+ hinges a year, plus door hardware, drawer systems, cabinet fittings, and beyond. New state-of-the-art factory in Thailand.
We built our reputation as America's #1 hinge producer. Now we bring that same manufacturing excellence to a complete line of architectural hardware. One trusted supplier — any hardware you need.
Passage, privacy, and entry sets for residential and commercial doors.
Full-extension, soft-close, and heavy-duty telescopic slides up to 500 lbs.
European concealed hinges, flush hinges, overlay and face-frame styles.
Standard, angled, and heavy-load brackets for wall and cabinet shelving.
Spring rods, floor stops, wall stops, and automatic door closers.
Private label, custom finishes, or entirely new specs. If it's hardware, we can make it.
From the most complete hinge catalog in the US to drawer slides, shelf brackets, cabinet hardware, and door accessories — everything under one roof.
Leading door manufacturers, retailers, and hardware distributors across the US, Mexico, and Canada rely on our quality, consistency, and scale.
The world's largest home improvement retailer and a Fortune 20 company. With 2,300+ stores across the US, Canada, and Mexico, Home Depot is the destination for contractors, builders, and homeowners alike. Suilun hardware is stocked in their hinge and door hardware aisles nationwide.
Founded in 1888, Penrod is one of America's most trusted door hardware distributors, supplying hinges, door frames, weather stripping, and builder hardware to home builders, architects, and commercial contractors nationwide. Headquartered in Virginia Beach, VA, with same-day shipping and distribution centers across the country.
The #1 entry door brand in America, sold through thousands of building product dealers and major home center chains. Therma-Tru installs Suilun hinges on their fiberglass and steel door systems — demanding the highest standards for fit, finish, and cycle performance.
One of the world's largest manufacturers of interior and exterior doors, with operations across North America and Europe. Masonite selects Suilun hinges for their residential door systems, valuing our consistent quality and ability to supply at scale across multiple product lines.
Mexico's dominant hardware manufacturer and distributor, with the most recognized hardware brand in Latin America. Truper distributes Suilun products through their extensive retail network across Mexico, covering everything from independent ferretería stores to major home improvement chains.
Canada's premier specialty hardware distributor with operations across North America and Europe. Richelieu supplies cabinet makers, woodworkers, and renovation contractors with Suilun's full hinge and hardware range — stocked in their 110+ distribution centers for next-day delivery.
We work with door manufacturers, retailers, distributors, and builders across the US and 100+ countries. If you're looking for a reliable, high-volume hardware partner — we'd love to talk.
Thirty years of Chinese manufacturing excellence, now paired with a brand-new Thai production hub — built for the US market.
State-of-the-art facility in Chonburi Province, Eastern Seaboard Industrial Zone — strategically located 30 km from Laem Chabang, Thailand's busiest deep-sea port.
Our parent company in Pinghu City, Zhejiang Province. 23 years of operation, 46,600㎡ factory, 280 employees. End-to-end production from coil plate to finished hinge, exporting to 100+ countries. Awarded the Globallion Zhejiang Province Famous Trademark.
International standards, rigorously maintained across both facilities.
Whether you're a retailer, distributor, or contractor — tell us what you need. Our team responds fast.