Welcome to Canton Fair in Guangzhou!

Welcome to Canton Fair in Guangzhou!LOCK is top Duct Machine and Fire Damper Machine manufacturer in China. Our workshop is only 40 minutes away from the Exhibition. We provides free shuttle service within the scope of Guangzhou during the exhibition. Welcome to visit our factory and place your order! Factory Address:No.9 Punan road Lishui town Foshan Guangdong province WhatsApp:+86 191 0201 7058 Email:lock13475579@gmail.com Website:www.lockforming.com

Saudi Arabia's new Dammam plant completed successfully

Saudi Arabia's new Dammam plant completed successfully

Riyadh BIG5 completed in February 2025

New Year, New Atmosphere.

New Year, New Atmosphere. LOCK is committed to providing quality services and high-quality, affordable machines.

LOCK Duct Machinery will join the 2025 BIG 5 in Riyadh KSA

LOCK Duct Machinery will join the 2025 BIG 5 in Riyadh KSA from 15-18th Feb, 2025. Wish we can meet you face to face! Add: Riyadh Front Exhibition & Conference Center, Saudi Arabia Booth No.: 1G66-M

Merry Christmas

"I hope the magic of Christmas fills every corner of your heart and home with joy—now and always." ❤❤❤❤❤ "May your family have a holiday season that is full of wonderful surprises, and you are well with your family and friends .