Hi, welcome to my profile. I'm an experienced mechanical engineer with a major in drafting and design and a masters degree in project management. Besides, I am a freelancer with major a focus in technical and academic academic writing. I write research papers from scratch in technology, natural science management, history and business studies. I also handle engineering economics, project management, physics, mechanical engineering subject among other subjects. Original work is guaranteed. I either reference your work in APA, MLA, Chicago, Harvard and Turabian as needed. Feel free to contact me anytime you need help. Thank you