About Us

HuiZhou JiDing Tech LTD.

HuiZhou JiDing Tech LTD. is a professional supplier specializing in used and refurbished laboratory instrument parts and accessories. We provide reliable replacement solutions for analytical instruments, including GC, HPLC, and GCMS systems from leading brands such as Agilent, Shimadzu, Thermo Fisher, and other major manufacturers.

With years of experience in laboratory instrument components, we have built an extensive inventory of tested second-hand parts, including detectors, EPC modules, injector assemblies, electronic boards, pumps, valves, and other critical instrument accessories. Our products are carefully inspected and tested to ensure reliable performance before shipment.

We understand the challenges faced by laboratories and service engineers when maintaining analytical instruments. Many older instruments remain valuable but require specific replacement parts that are difficult to source. Our goal is to help customers find cost-effective solutions, reduce maintenance expenses, and minimize instrument downtime.

HuiZhou JiDing Tech LTD. serves laboratories, instrument repair companies, distributors, and research organizations worldwide. Through professional knowledge, flexible sourcing, and responsive support, we are committed to becoming a trusted partner for laboratory instrument maintenance and repair.

Our Mission

To provide reliable, affordable, and efficient solutions for analytical instrument maintenance by supplying quality-tested replacement parts and professional support.

Our Advantages

  • Extensive inventory of used laboratory instrument parts
  • Specialized knowledge of GC, HPLC, and GCMS systems
  • Tested components from major analytical instrument brands
  • Cost-effective alternatives for instrument repair
  • Support for laboratories and service engineers worldwide