Changzhou Sanli Tech International Trade Co., Ltd. offers a seamless progression from basic to detailed engineering design, ensuring that every aspect of the plant is thoroughly planned and documented. Our basic engineering design service is focused on defining the project’s technical and commercial viability. For a plant in the Ethylene Industry, such as an MEG (mono-Ethylene Glycol) Plant, this phase includes the development of process simulations, the creation of PFDs and P&IDs, and the preparation of equipment data sheets. It also includes the development of a project execution plan, a detailed cost estimate, and a preliminary schedule. Once the basic engineering design is approved, we move into the detailed engineering phase, where we produce the final, detailed design documents. This includes all civil, structural, mechanical, piping, electrical, and instrumentation drawings, as well as detailed specifications for all materials and equipment. Our detailed engineering design also includes the development of the 3D model, which is used for construction planning and as a tool for ongoing plant maintenance. We pride ourselves on the quality and accuracy of our engineering deliverables, which are the result of rigorous internal review processes and a commitment to industry best practices. By providing a complete engineering design package, we give our clients the clarity and certainty they need to proceed with confidence.