It is necessary for allied enterprises to observe and evaluate in many aspects during building dynamic enterprise organization,especially the evaluation on green degree has already become an important target to weigh enterprise manufacturing technical level.
The 60MN hot die forging hydraulic press, with weight 30% reduction of the main body compared with the traditional hydraulic press because of plate frame structure designed through new idea by adopting transverse pre-tightening technology mainly embodying the design and manufacturing level of the heavy-duty hydraulic presses at modern times, the first one with independent intellectual property right designed by China itself and a transverse pre-tightening plate-frame hydraulic press with max. tonnage in the world at present.
The improving on the design mode and flow of die and the level of manufacture technology was partly stated in several ways, with improving the design and manufacture technology of the TOYOTA Die, being combined with the level of the auto die design and manufacture technology in our factory.
This work explores and compares some basic properties of corporate growth process at both aggregate manufacturing level and disaggregated sectoral levels.
The article introduces the current situation and developmental survey of Chinese spring industry, and introduces the characteristics of spring products, the position and effect of spring industry.It also contrasts the manufacturing technical competence of spring at home with that at abroad, and puts forward foe strategy, meastlre and advice for vigorously developing Chinese spring industry.
The development of foreign stainless steel passenger cars is introduced.The necessity and feasibility to develop stainless steel passenger cars in our country are reviewed.It is pointed out that loosing no time to develop and manufacture stainless steel passenger cars is an inexorable trend to improve the technical level of train manufacture and to have a position in international market.
Depending on research on our own and production with cooperation abroad, our corporation has mastered the manufacture technology of 2 14 Cr1Mo steel high temperture hydrogenant reactor since 1980′s, and we have constantly worked at science & technology development and procedure innovation, highly improved the technology level and capability of manufacturing high temperature hydrogenant reactor. We not only can meet customer′s various requirements for high temperature hydrogenant reactor of which the domesti...