我叫周志军,我擅长机械制造,并且对它很熟练,而且对项目管理有足够的经验..在管理方面,对人员管理和人事管理有许多经验.我工作认真和执着,希望贵公司能给我一个实践的机会,让我的所学为您的公司创造更多的效益!
我帮你人工翻译一遍我的理解吧：
My name is Zhou Zhi Jun.I am good at machinery manufacturing.
And I am also familiar with it and have enough experience in project management.
As respect of management,I have lots of experience in personnel management and human resources.
I work seriouslyand sticking to it.I hope your company will provide me with a opportunity so that I could create more profits for you by what I've learned.