If you are facing difficulty understanding Chemical or Mechanical Engineering subjects, or if assignments and projects are taking more time and energy than necessary, I can help you. I am a Chemical Engineer with academic and practical experience, offering full step-by-step support in specialized and common subjects for both departments, online for engineering college students in all regions of the Kingdom. 🔹 Available Services: Online curriculum explanation (Zoom / Teams) with a style that links theory to practice, or in-person in the Najran region. Step-by-step homework and problem-solving (not just final answers). Concise PDF summaries for exam revision. Practical training on Aspen Hysys (Process Simulation). Assistance with lab reports and graduation projects. 🔹 Available Subjects: Common (Chemical/Mechanical): Heat Transfer - Fluid Mechanics - Thermodynamics Chemical Specialization: Mass Transfer and Separation Processes - Unit Operations - Aspen Hysys - Material and Energy Balance In addition to: General Engineering Mathematics subjects. Affordable prices for students. Direct follow-up via WhatsApp for any inquiries. For contact and booking, please send a private message.