Import Cylindrical Knob — Buy in Bulk from Supplier in China

The cylindrical knob supplied by Wenzhou Weishi Locks Co., Ltd is a door‑locking component offered in four base materials: iron, stainless steel, brass and zinc. The product is finished in a range of surface treatments identified as SS, AB, AC, PB and PC, allowing buyers to match interior décor while retaining the mechanical integrity of the lock mechanism, which incorporates three interchangeable keys.

In the hardware market, stainless‑steel and brass variants are favoured for their corrosion resistance, while iron provides a cost‑effective option for low‑traffic doors. Typical industry practice sets the knob diameter around 2.75 inches and a backset of 2.5 inches, dimensions that fit standard door preparations. The finish codes listed correspond to common electro‑plating and powder‑coating processes recognised across commercial fittings.

The knob is suitable for residential homes, office blocks and other commercial premises where reliable access control is required. Procurement usually involves bulk packaging to protect the units during transit, and suppliers often allow flexible minimum order quantities for larger projects. Buyers should confirm the exact material and finish needed for their specification, as well as the preferred incoterm and payment method before placing an order.

Wenzhou Weishi Locks Co., Ltd is located at No 27, Huanzhen South Road, Yongxing Street, Longwan District, Wenzhou 325024, China. The company is listed as an imported supplier with a harbour‑level trust tier, indicating a verified trading history within the platform’s assessment framework. Although the response rate is recorded as 0 percent, the listed address and tier provide a clear point of contact for trade enquiries.

The listing does not disclose production capacity, specific certifications or detailed lead‑time information, so buyers are advised to request these details directly from the supplier. The company’s catalogue focuses on door hardware, and it highlights the ability to supply the cylindrical knob in multiple material and finish configurations to suit varied project requirements.