Shenzhen Door Intelligent Control Technology Co., Ltd. is a listed professional manufacturer dedicated to pedestrian turnstile gates. We are headquartered in Shenzhen and run a well-established manufacturing facility in Dongguan.

As a reputable domestic brand with 15 years of in-depth experience in the intelligent access control industry. The company currently employs over 400 staff members, among which a dedicated R&D and technical team of more than 200 experts supports customized OEM and ODM services to meet diversified requirements from global clients. We have fully passed the ISO9001 Quality Management System certification, and all our turnstile products have obtained CE certification, complying with international safety and quality standards.

Our Dongguan production base adopts modern standardized factory layouts and is equipped with a full set of advanced intelligent manufacturing equipment, including high-precision CNC machining centers, automatic laser cutting machines, digital sheet metal fabrication lines, automated assembly stations and professional aging test workshops. The complete one-stop production chain covers raw material processing, structural fabrication, circuit assembly, system debugging and finished product packaging, realizing high automation and high precision throughout the whole manufacturing process.

Supported by standardized production workflows and mature production management, we maintain stable and sufficient production capacity to fulfill large-batch orders efficiently. Meanwhile, we adopt a flexible manufacturing system that enables rapid adjustment of production lines for personalized ODM projects, ranging from customized appearance, structural modification to functional system development. Whether it is mass production of standard models or small-batch tailored products for special engineering projects, we can guarantee stable quality and strict delivery schedules.

We implement a rigorous full-process quality control mechanism that runs through every production link. Strict Incoming Quality Control (IQC) is carried out for all raw materials and core components; real-time In-Process Quality Control (IPQC) is conducted during production to eliminate defective products at the source; every finished product undergoes 24-hour continuous aging testing and multi-dimensional performance inspection before delivery. Equipped with an independent professional testing laboratory, we conduct regular reliability, environmental adaptability and safety tests on products, which further consolidates our quality advantages.

The synergy between our large R&D team and manufacturing workshop is another core competitiveness of our production strength. Our technical engineers work closely with production technicians to quickly transform innovative designs and technical solutions into mature finished products. We independently develop core mechanical structures and intelligent control systems of turnstiles, with a high self-production rate of key components, which effectively reduces external supply risks, controls product costs and ensures the consistency and durability of product performance.

After over a decade of accumulation, our mature manufacturing experience, sophisticated craftsmanship and comprehensive supporting capabilities have enabled our products to be widely applied in government institutions, commercial parks, office buildings, transportation hubs, scenic spots, industrial parks and other scenarios. Combined with our nationwide offline office network, we can provide clients with integrated solutions covering product R&D, manufacturing, on-site technical guidance and after-sales support. As a reliable turnstile gate manufacturer, we always adhere to quality-oriented manufacturing and keep optimizing production strength to deliver cost-effective and high-performance access control products for partners worldwide.