· CHAIRMAN WANG DONGQIANG APPOINTED ROTATING VICE PRESIDENT OF CANGZHOU FEDERATION OF INDUSTRY & COMMERCE [2025-06-14 HITS：0]
Cangzhou, China | June 12, 2025 KH Group announces the appointment of our Chairman and CEO, Mr. Wang Dongqiang, as Rotating Vice President of the Cangzhou Federation of Industry and Commerce (CFIC) for its fifth leadershi... [READ]

· Cast industry benchmark with excellent quality -- CANGZHOU KH FITTINGS CORP. won the Hebei Management Committee government Quality Award [2025-03-19 HITS：10]
Introduction: The light of quality, glory bloom Recently,CANGZHOU KH FITTINGS CORP. with excellent quality management system, innovative technical strength and customer first service concept, won the 2025 Hebei Management Committee go... [READ]

· CANGZHOU KH : Donated teaching assistant, good deeds! [2025-03-04 HITS：16]
Congratulations to CANGZHOU KH FITTINGS CORP. on winning the "Donation Assistant Outstanding Contribution Award" of Cangzhou Economic Development Zone! Your company in the Cangzhou Economic Development Zone donation teaching assistan... [READ]

· Summary of the Work on the Evaluation of the Vietnam National Contribution Award [2025-03-04 HITS：19]
The evaluation of the Vietnam National Contribution Awards was carried out under the personal guidance of the President of Vietnam. Among the 56 foreign-funded enterprises in Longjiang Industrial Park, 17 enterprises were selected.... [READ]

· We have obtained corporate social responsibility certification [2023-08-21 HITS：113]
We have obtained corporate social responsibility certification [READ]

· we have been got the certificiate of UKCA AND AD2000 [2022-06-22 HITS：155]
we have been got the certificiate of UKCA AND AD2000 [READ]

· How to eliminate valve cavitation? [2020-09-27 HITS：214]
How to eliminate valve cavitation? Valve with the passage of time, parts degradation, valve cavitation caused by the pipeline system prone to serious damage. Most of the damage is caused by vibration and noise energy, which acc... [READ]

· Installation of quick connect [2020-09-27 HITS：218]
Quick joint note, use sealing material for external threads of control threads. During installation, the torque shall not exceed. Large torque to prevent damage. Please do not use for purposes other than quick connectors. Please... [READ]

· How to inspect the welding quality of elbow fittings [2020-09-27 HITS：334]
1. Appearance inspection of elbow fittings: generally, visual inspection is the main method. Through the appearance inspection, it is found that the weld appearance defects of welded elbow pipe fittings are detected by 5-20 times... [READ]

· Classification and general parameters of industrial valves [2020-09-27 HITS：150]
According to the different functions of opening and closing valves, there are many classification methods of valves. Here, the following several kinds are introduced. 1. Classification by function and use (1) Block valve: block... [READ]