Premium knob locks direct from our Zhongshan factory — reliable, durable and ready for wholesale & OEM orders.
Swipe through to explore our classic round knob lock collection — a reliable staple for residential and commercial door hardware projects.
Based in Xiaolan, Zhongshan — China’s renowned small hardware capital — Shunkai Lock manufactures premium knob locks with high-grade raw materials, delivering smooth rotation, durable build and consistent performance for long-term daily use.
🔹 3 Popular Finishes Available
Imitation Gold (Polished Brass)
Gun Metal
Satin Nickel
These tubular knob locks are perfectly suited for apartment buildings, hotel guest rooms, residential homes, offices and rental properties, fitting standard interior door sizes for easy bulk installation.
As a direct manufacturing factory, we offer flexible OEM & ODM support: custom laser logo, branded packaging and specification adjustments to match your brand or project requirements. Every batch goes through our full quality inspection process before delivery.
👉 Interested in wholesale pricing or samples? Send us a direct message for our full product catalog and latest quotation. We also welcome global buyers to visit our factory for on-site inspection and face-to-face cooperation talks.
