About Jinyuan Machinery

Yes, and we encourage it. A factory visit lets you inspect machining and assembly quality first-hand and meet the engineers who will design your line. We coordinate visits in Shandong Province and can arrange video inspection during manufacturing if travel is not practical.

Yes. We can put you in contact with existing customers operating comparable lines, subject to their consent. Speaking directly with someone who has been through commissioning is the fastest way to judge whether a supplier delivers what they promise.

Our engineers supervise mechanical installation and electrical hook-up, then run the line through start-up, tuning melt temperature, fiberising parameters, forming weight, needling density and drying profiles until output meets specification. Operator and maintenance training runs alongside, so your team is independent by handover.

Warranty terms are specified in the contract and cover manufacturing defects on supplied equipment, with wear items excluded. We hold critical spare parts for dispatch and provide a recommended spares list with the quotation so you can stock what actually fails rather than what is easy to sell.

Yes. A significant share of our work is upgrading lines built by other suppliers — replacing fiberising assemblies, extending needle looms, adding automation or increasing melting capacity. We will tell you honestly when a rebuild makes more sense than new equipment.

Target product and grade, annual capacity, finished dimensions and density range, available floor area, local power supply, and — if you have it — an analysis of your intended raw materials. See our buyer guide for the full list of questions worth answering before you approach any supplier.