Company new

Introducing custom development and volume supply for micro electronic screws: specification design, material and finish selection, sample confirmation, feeding and packaging support.

Introduce the electronic micro screw range from M1.2 to M3, common materials and finishes, plus bulk and tape-reel packaging for automated fastening lines.

Introduce common finishes for electronic small screws: nickel, zinc, black and stainless natural, with use cases.

Introduce Jiali's micro screw range: head styles, materials, finishes and typical applications for quick selection.

Jiali adds M0.6 ultra-fine screw line with dedicated thread rolling and optical inspection for medical, optics and precision instrument customers.

Zhuhai Jiali's micro screw production line has passed ISO9001 quality management certification, upgrading full-process quality control from raw material to shipment.

Zhuhai Jiali Hardware completes automated line upgrade for precision small screws, introducing high-speed sorting and packing machines for consistent batch delivery.

Our company upgraded the precision screw inspection lab with torque tester, salt spray chamber and optical dimension detector to strengthen full-process quality inspection for micro screws from incoming, production to finished goods.

M0.8‑M3 micro screws include pan head, countersunk head, oval head and low‑profile head. Explain selection rules based on assembly space, appearance and fastening strength of electronic devices.

M1‑M3 micro screws are widely used in electronic instruments. They tend to loosen and drop under vibration. Introduce process selection including patch locking, nylon ring, stamping locking and double‑nut structure.