Custom Non-Standard Cold Heading Screws in Stainless Steel for Corrosion Resistant Applications

Specializing in non-standard cold heading screws, Lock Technology (Shenzhen) Co., Ltd. delivers precision-engineered fastener solutions that set new benchmarks in accuracy, strength, and adaptability. Our advanced multi-station cold heading machinery and precision mold technology create fastening solutions ideal for automotive, electronics, and machinery applications.

We offer comprehensive customization options including material selection (stainless steel, alloy steel), various head types, advanced thread designs, and sophisticated surface finishes such as zinc plating or Dacromet coating. Our products meet rigorous standards for dimensional accuracy, tensile strength, and corrosion resistance, ensuring reliable performance in demanding environments.

Benefit from our adaptable small-batch production capabilities, stringent quality control, and cost-effective delivery solutions. Partner with us to achieve operational excellence and innovative fastening solutions.

Every Screw, a Masterpiece of Reliable Connection

Lock Technology (Shenzhen) Co., Ltd. is a leading innovator in fastener and precision machined parts manufacturing. Established in 2007 with our state-of-the-art Shenzhen factory, we expanded globally with an overseas sales office in 2013. Our commitment to quality and technological advancement ensures industry leadership and products that consistently exceed global expectations.

We serve diverse industries including automotive, electronics, electrical equipment, household appliances, communication devices, consumer electronics, optical systems, engineering, and medical equipment. Our 40,000+ square meter facility at No. 11 Zhongxing Road, Kengzi Street, Pingshan District, Shenzhen City features over 1,000 advanced machines including cold heading equipment, thread rolling machines, CAM and CNC lathes, and CNC milling machines, supported by 300+ inspection tools.

With annual production and sales exceeding $10 million, our products reach markets across Europe, America, Africa, and Southeast Asia, earning recognition for outstanding quality and reliability.