About King Square
Our service goal is to prioritize quality and prioritize customers

Shenzhen King Square Technology Co., Ltd. is committed to the careful integration of various transmission products, providing the most cost-effective products for the medical device and automation industries, and providing one-stop services for customers' R & D and model selection. In order to ensure product quality and create core value for customers, we have passed ISO9001 and strictly implemented it; With high-quality service and cutting-edge technology, we provide customers with the best product resources.

Our Products and Services

  • A. Linear Transmission Products: Ball screw, ball spline, linear guide rail, linear bearing, optical axis, synchronous pulley, synchronous belt, precision bearing.
  • B. Medical Device Modules: For medical device sampling Zr modules and other automated equipment motion modules, users can select standard serial specifications according to samples or customize according to customer requirements.
  • C. Reagent Packaging Equipment: Custom automated filling, capping, and packaging equipment provided for in-vitro diagnostic (IVD) and medical device manufacturers.
  • D. Embedded Trackball Series: Comprehensive series of industrial trackballs: JS16, JS25, JS36, JS38, JS50, and BS50 for ultrasound systems and medical keyboards.
  • E. Medical Sampling Needles: Biochemical and blood cell sampling needles, aspirating needles, sample needles, reagent needles, and multi-lumen cleaning needles with precision inner-mirror polishing.
  • F. Machining Capabilities: Equipped with multiple imported 4-axis CNC machining centers, CNC precision lathes, CNC gear hobbing machines, horizontal milling machines, precision cylindrical grinders, surface grinders, and medium wire EDM equipment.
  • G. Advanced Surface Treatment: Titanium plating, Teflon non-stick coating, low-temperature cold black chromium plating (RAYDENT), super-hydrophobic surface treatment, and super-lubricating surface coatings.
About King Square Facility

Certificates of Honor & Quality Management

King Square has always adhered to strict international quality standards, holding ISO9001 quality system certifications and independent intellectual property patents.

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ISO9001:2015
Quality Management System Certification, strictly implemented across all production lines.
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High-Tech Enterprise
Certified National High-Tech Enterprise with independent core patents.
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Utility Model Patents
Over 20 patents covering electric grippers, rotating claws, and plunger pumps.
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CE Compliance
Compliant with European industrial machinery and electrical compatibility standards.

Factory Tour & Precision Manufacturing

Our Shenzhen manufacturing center integrates CNC machining, cleanroom assembly, quality testing, and warehouse logistics under one roof.

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4-Axis CNC Machining Center

Equipped with high-precision CNC equipment for micrometer-level mechanical components.

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Dust-Free Cleanroom Assembly

Specialized cleanroom for IVD plunger pumps, sampling needles, and medical motion components.

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Precision CMM Inspection Lab

Equipped with 3D coordinate measuring machines (CMM) and surface roughness testers.

Global Strategic Partners

King Square is honored to be the core supplier of transmission parts and IVD components for world-renowned medical and automation giants.

  • Sanmina
  • PHILIPS Healthcare
  • Mindray
  • GE Healthcare
  • TOSHIBA