Import Full Automatic Pvc Gravimetric Dosing System — Buy in Bulk from Supplier in China

The Full Automatic PVC Gravimetric Dosing System is a computer‑controlled machine that weighs and mixes PVC blends according to preset formulations. It discharges the measured blend directly into the feeding hopper of an extruder, enabling continuous production. The supplier, Zhangjiagang Tiger Machinery Co., Ltd., reports current deployments for PVC pipe, profile and other PVC product lines and exports to markets such as India, Turkey, Iran and Russia.

Gravimetric dosing delivers material by weight, providing repeatable proportioning that exceeds volumetric methods in accuracy. Typical industry accuracy for such systems is ±0.5 % of the target dose, with feed capacities ranging from 0 to 500 kg h⁻¹. Control is usually achieved through a programmable logic controller (PLC) with HMI screens for recipe management. The machine frame is fabricated from steel and the dosing unit incorporates corrosion‑resistant components suitable for PVC handling.

Primary buyers are PVC pipe manufacturers, profile extruders and contract producers seeking consistent blend quality. The supplier offers the system on a FOB basis from its Jiangsu facility, with packaging in a reinforced steel crate. Minimum order quantities are not disclosed publicly, so interested importers should request the exact MOQ and payment terms. Confirm the applicable Incoterms, warranty period and any required CE or ISO certifications directly with the supplier before finalising the contract.

The company Zhangjiagang Tiger Machinery Co., Ltd. is headquartered in the Leyu Economic Development Zone, Zhangjiagang, Jiangsu Province, China. It is listed with a harbour‑tier verification, indicating that its business registration and basic credentials have been confirmed by the platform. The profile shows a response rate of 0 % and no recorded average response time, suggesting that enquiries may require follow‑up.

The firm specialises in manufacturing and exporting complete PVC processing lines, with the gravimetric dosing system highlighted as a key offering. The public listing does not provide detailed pricing, warranty length or exact lead times, so prospective buyers should request those specifics directly from the supplier.