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Zhengheng power and the Pearl of his hand talk about lean management
On October 23, 2017, vice president Wang of the pearl furniture group led the group's executives and the bosses of more than 20 enterprises in the supply chain to Chengdu Zhengheng Power Co., Ltd. Why did several bosses in the furniture industry organize a...Read more -
New technology of NAVECO F1 cylinder line of Zhengheng Co., Ltd
F1 series engine, originated from Iveco, is the world's most advanced light diesel engine platform product, integrating a number of European patents. F1 series engines have obvious advantages in power output, energy conservation and environmental protection, durability a...Read more -
Warm congratulations to Zhengheng for successfully passing the certification audit of “intellectual property standard implementation”
“Continuous innovation and improvement” has been the insistence of Zhengheng Co., Ltd. for many years. In order to further enhance the enterprise’s technological innovation ability and improve the enterprise’s competitiveness in the international and domestic markets, the ...Read more -
Failure mode analysis of resin sand for iron castings
The materials of engine cylinder block include iron and aluminum. Zhengheng Co., Ltd. has customized high-quality cast iron engine cylinder block and cast aluminum engine cylinder block for customers for many years. The advantages of cast iron engine cylinder block lie i...Read more -
Vertical casting process analysis of thin wall gray cast iron cylinder block of automobile engine
Zhengheng Co., Ltd. has been engaged in the R & D and production of automobile engine cylinder block for nearly 30 years. It has a one-stop service from casting to processing. The technical production capacity of foundry and machining plant is among the best in the s...Read more -
Warm Congratulations on General Manager Liu Fan’s Winning of the “Top Ten Network Operators” Award!
On April 19, 2016, the “Top Ten Network Operators” and “Top100 Network Operators” from across the country gathered at Shenzhen Media Group Building to participate in the 7th China E-commerce Top Ten Network Operators award ceremony. Pr...Read more -
Key Process of Automotive Engine Cylinder Liner less Technology /Surface Activation
The requirements of implementing more stringent standards on vehicle emissions and fuel consumption have resulted in the entire automotive industry scrambling to meet these improvements. In order to reduce fuel consumption and exhaust emissions, the traditional method h...Read more -
Honing of engine block
When it comes to the engine block, you may find that the inner wall of the cylinder hole is covered with cross lines. This is what we call cylinder hole reticulation, which is formed after honing the cylinder hole. ...Read more -
Thermal spraying technology — aluminum cylinder block and cast iron cylinder liner
As the heart of automobile, engine directly affects the overall performance of automobile. At present, with the development of automobile towards lightweight, the application proportion of aluminum engine in automobile industry is higher and higher. Because the wear resi...Read more -
Thermal spraying technology
Thermal spraying technology refers to the use of a certain heat source, such as arc, plasma arc, combustion flame, etc., to heat the powdered or filamentous metal and non-metallic coating materials to the molten or semi molten state, and then atomize them with the help o...Read more -
Introduction to engine block
Engine block is the most important part of automobile engine. Its function is to provide the installation and support of each engine and its components, ensure the accurate position of moving parts such as piston, connecting rod and crankshaft, and ensure the ventilation...Read more -
Zhengheng power brings you wonderful reports of Shanghai Expo
On June 13, 2017, the 15th China International Foundry Expo was grandly opened in Shanghai New International Expo Center. The biennial Huashan sword debate was held with the participation of all Jianghu experts in the foundry industry. Chengdu Zhengheng Power Co., Ltd., as an R & D manufactur...Read more
