Belize Shopping Mall Ready for Shipment Company News Learn More Panama Steel Structure Successfully Arrived April 24, 2024 Warmly Welcome Dominican Client Visit QHHK April 19, 2024 A Precious Thank You Letter April 15, 2024 Sri Lanka Steel Workshop Installation Completed April 10, 2024 Liandong U Valley Workshop Installation Of Roof&Walls April 7, 2024 Welcome Brazilian Client to Visit QHHK March 25, 2024 Load More On April 23, 2024, Mr. Huang from Belize returned to China to visit QHHK again. This time I wanted to check and accept the steel structure components of hi ..read more

Tieling Heavy Machine Tool Plant Project Introduction Tieling Heavy Machine Tool Plant is a local project to be designed, manufactured and installed by QHHK in 2023. Project location: Tieling, Liaoning, China Structure type: single slope structure Building use: machinery manufacturing workshop Building area: 1500 square meters Workshop size: 70m long*20m wide*22m high QHHK’s steel structure factory is also located in Tieling City, so we are very convenient in project docking. The project was entirely contracted by QHHK from design, processing to installation. Project Details The ..read more

Panama Steel Structure Successfully Arrived Company News Learn More Warmly Welcome Dominican Client Visit QHHK April 19, 2024 A Precious Thank You Letter April 15, 2024 Sri Lanka Steel Workshop Installation Completed April 10, 2024 Liandong U Valley Workshop Installation Of Roof&Walls April 7, 2024 Load More Contact Us Learn More Start consulting your needs now, and our sales manager will reply to you within 1 hour during working hours. On April 23, 2024, the steel structure components of the Panama Bus Terminal arrived in Panama successfully. The local person in cha ..read more

How Are Steel Buildings Prefabricated？ Learn More More Blog Effect of Yield Strength on Steel Structures April 9, 2024 Wrench or Socket and Bolt Size Chart April 8, 2024 Advantages of Different Prefabricated Steel Construction April 2, 2024 Energy Saving Solutions Of FRP Lighting Panels March 28, 2024 Load More Contact Us Learn More Start consulting your needs now, and our sales manager will reply to you within 1 hour during working hours. What is prefabricated? “Prefabricated” in prefabricated steel buildings refers to the manufacturing of components and components req ..read more

Warmly Welcome Dominican Client Visit QHHK Company News Learn More A Precious Thank You Letter April 15, 2024 Sri Lanka Steel Workshop Installation Completed April 10, 2024 Liandong U Valley Workshop Installation Of Roof&Walls April 7, 2024 Welcome Brazilian Client to Visit QHHK March 25, 2024 Load More Contact Us Learn More Start consulting your needs now, and our sales manager will reply to you within 1 hour during working hours. Warmly welcome Dominican client and his wife to visit QHHK. On April 17, 2024, our Dominican customer and his wife came to China to vi ..read more

A Precious Thank You Letter from Sri Lanka On April 12, 2024, we were surprised to receive a precious letter of thanks. It’s from our Sri Lankan friends. On April 8, they successfully completed the installation of the steel structure workshop. Our attentive friends also took many on-site construction photos for us. At the same time, they informed us of the good news on WhatsApp and praised our structural design. On April 12, we were pleasantly surprised to receive a letter of thanks from them in the name of the company. They said: “We would like to express our sincere gratitude for the ..read more

Sri Lanka Workshop Installation Completed Congratulations to Sri Lanka Workshop for successfully completing the installation. On April 8, 2024, the Sri Lankan customer completed the installation of the steel frame of his steel structure workshop. QHHK provides installation guidance throughout the entire process, from primary and secondary steel beam installation to crane installation. The installation of his workshop is now nearing completion, leaving only the installation of exterior accessories such as roof and wall panels, doors, windows, and drainage pipes. It is expected to be c ..read more

Effect of Yield Strength on Steel Structures Learn More More Blog Wrench or Socket and Bolt Size Chart April 8, 2024 Advantages of Different Prefabricated Steel Construction April 2, 2024 Energy Saving Solutions Of FRP Lighting Panels March 28, 2024 Harnessing Natural Light: PC Sunshine Board in Building March 26, 2024 Load More Contact Us Learn More Start consulting your needs now, and our sales manager will reply to you within 1 hour during working hours. What is Yield Strength? The yield strength of steel refers to the stress level at which plastic deformation beg ..read more

Wrench or Socket and Bolt Size Comparison Chart What types of bolts are used in steel structure buildings? There are many types of bolts used in steel structure buildings, and common ones include the following: 1. Ordinary Bolts: usually made of carbon steel and used to connect steel parts in structures. According to the different head shapes and connection methods, ordinary bolts can be divided into hexagonal head bolts, round head bolts, countersunk head bolts, etc. 2. High-Strength Bolts: have higher tensile strength and shear strength, and are usually used to connect large struct ..read more

Liandong U Valley Workshop Installation Of Roof&Walls Liandong U Valley Introduction Liandong U Valley is the core enterprise of Liandong Group. Liandong was founded in 1991, focusing on industrial services and park operations, and has gradually grown into an industrial service platform with national influence. As of March 2024, its core enterprise “Liandong U Valley” has invested and operated 526 industrial parks in 90 cities across the country, introducing and serving 19,700 emerging manufacturing and technology enterprises. Liandong U Valley has been awarded the honors of “Exc ..read more