Import Grease Fitting — Buy in wholesale FOB from Supplier in China

The grease fittings offered by Zhuji Dongfei Machinery Fittings Factory cover a range of thread dimensions including 1/8"-27, 1/4"-18, 3/8"-18, 1/4"-28, 5/16"-24, 3/8"-24, 1/8"-28, 1/4"-19 and 3/8"-19 as well as metric threads M6x1, M8x1, M10x1 and M12x1. They are manufactured from carbon steel, mild steel, brass and stainless steel, and are available in straight, 30°, 45°, 65°, 75°, 90°, 120° angles, double‑head, pin type, button head, drive‑fit, button‑head coupler, standard coupler and bayonet coupler variants. Surface finishes include zinc‑plating, nickel‑plating and chrome‑plating, and the fittings are packed in paper or plastic boxes placed inside cartons. The product line also includes grease gun couplers (1/8 NPT and 10×1) and resin or rubber hoses with metal heads that can be supplied in lengths from 25 cm to 200 cm.

In the broader machinery‑fitting market, carbon steel and stainless steel are the most common base materials because they balance strength and corrosion resistance, while brass is preferred for environments where galvanic corrosion is a concern. Typical plating such as zinc or nickel adds a sacrificial layer that extends service life under moist conditions. Standard industry packaging for these small components is a paper or plastic box, which protects against physical damage and contamination during bulk handling. Hose selections of resin or rubber with metal fittings are typical for high‑pressure lubrication circuits, with pressure ratings commonly specified between 700 and 1000 bar.

These fittings are used in hydraulic and pneumatic systems, industrial gearboxes, and agricultural equipment where precise lubrication points are required. Maintenance engineers, OEMs and distributors in the automotive and heavy‑machinery sectors are the primary buyers. The supplier states that the items are shipped in cartons, but does not disclose minimum order quantities, lead times, incoterms or payment terms, so interested importers should confirm those details directly with the factory before placing an order.

Zhuji Dongfei Machinery Fittings Factory is located in the Shenghou Industrial Zone, Diankou Town, Zhuji, Zhejiang, China. The listing shows a harbour‑level trust tier, which indicates that the platform has performed a basic verification of the business registration.

The supplier’s response rate is currently recorded as 0 percent, and no average response time is available, suggesting that communication history is limited on the platform. The factory advertises a broad catalogue of grease fittings and related accessories but does not provide additional corporate background such as founding year, employee count or specific client references.