Import Automatic Oil Liquid Filling Line — Buy in Bulk from Supplier in China

The automatic oil liquid filling line from Jinan Dongtai Machinery Manufacturing Co., Ltd. is a quantitative filling system designed for viscous liquids, specifically lubricating oils and cooking oils. The unit handles four filling heads arranged for simultaneous or sequential dosing, with each head controlled by a flow meter or piston-cylinder arrangement to reach a pre-set volume. The machine frame, piping and product-contact surfaces are typically stainless steel 304 or 316L in the edible oil sector, though buyers should confirm the exact grade with the supplier. The line is configured for bottle or container formats common in the Chinese domestic and export markets.

Viscous oil filling demands positive-displacement or mass-flow metering to overcome the slip and shear-thinning behaviour of lubricants and the variable density of cooking oils at different temperatures. A typical quantitative piston filler for oil achieves accuracy of ±0.2 percent to ±0.5 percent of target volume, depending on temperature control and degassing of the product. The filling heads may be bottom-up or top-down, with dive nozzles to minimise foam on high-pour-point lubricants. A conveyor, indexing star wheel and drip tray are standard ancillaries, while capping and labelling modules can be added downstream if the buyer specifies a turnkey line.

The primary buyers are edible oil packers, lubricant blenders and contract fillers serving automotive and food-service industries. Jinan Dongtai is based in Lingang Development Zone, Shandong Province, an industrial cluster with strong machinery manufacturing and logistics links to Qingdao port. Prospective importers should confirm the exact filling range in millilitres or litres per container, the throughput in bottles per hour, the heating or jacketing options for cold-weather oil viscosity, and whether the control system uses a PLC with HMI or a simpler relay logic. The model references SHDTWP123 and SHDTWP258 appear in the source description and should be clarified as separate configurations or sequential designations.

Jinan Dongtai Machinery Manufacturing Co., Ltd. is located in Lingang Development Zone, Jinan 250100, Shandong Province, China. The supplier holds an imported tier and a harbor trust tier on the marketplace, with a response rate of 0.00 percent and zero average response hours recorded. No founding year, registered capital, factory size, employee credentialed headcount, annual revenue or named clients appear in the profile, so none can be stated.

The company lists the automatic oil liquid filling line under model references SHDTWP123 and SHDTWP258, suggesting at least two configurations or a product code evolution. The description frames the machine as a four-head quantitative filler for viscous oils. No information is given about export experience, CE or UL certification status, after-sales service network or spare parts stocking. Buyers should treat Lingang Development Zone as the manufacturing base and verify production capacity, quality control procedures and reference installations directly with Jinan Dongtai before committing to a purchase.