Recently, the 4th Guangzhou Building Materials Expo opened at a grand ceremony. Qihong Hardware made a blockbuster appearance with newly upgraded heavy hinges for broken bridge aluminum casement windows, interior hinges and hidden hinges.

This exhibit focuses on 304 stainless steel precision casting process and high load-bearing damping system. It proposes system solutions to the pain points of large heavy doors and windows, switch Catton and other industries. It attracts many door and window factories, distributors and engineering purchasers to stop to experience and negotiate.

Qihong Hardware said that it will continue to deepen the door and window hardware subdivision track with strict quality control and first-line standards to help cooperative customers enhance product competitiveness and terminal reputation.