High-demand clinical instrument systems calibrated for extreme biomechanics, trauma reconstruction, and specialized orthopedic interventions across Kathmandu hospitals.
The healthcare landscape in Kathmandu—spanning major tertiary hubs such as Tribhuvan University Teaching Hospital (TUTH), Bir Hospital, National Trauma Center, Patan Hospital, and specialized orthopedic private facilities—is undergoing a rapid technological transformation. As the central referral zone for high-energy trauma cases coming off the Prithvi Highway, Tribhuvan Highway, and BP Koirala Highway, Kathmandu requires resilient, highly reliable orthopedic instrument sets and surgical implants.
Surgeons in Kathmandu face unique clinical challenges ranging from complex multi-fragment fractures resulting from mountainous transit accidents to degenerative spinal disorders brought on by demographic shifts. To meet these stringent demands, hospital procurement boards and surgical teams are prioritizing titanium alloy (Ti-6Al-4V ELI) and high-grade surgical stainless steel (316L) sets that offer long-term biomechanical endurance, resistance to corrosion, and precise ergonomic handling.
Furthermore, the Department of Drug Administration (DDA) under Nepal's Ministry of Health and Population has established elevated quality standards for imported medical devices. Suppliers must demonstrate seamless ISO 13485 certification, CE markings, and comprehensive traceability to ensure patient safety across both human and veterinary surgical applications.
Our manufacturing ecosystem integrates 5-axis German CNC Swiss milling, robotic surface treatment, and stringent dimensional tolerance verification (±0.005mm) to guarantee flawless intraoperative execution.
Engineered using medical-grade Titanium Grade 5 (Ti-6Al-4V ELI) and implantable 316L Stainless Steel. Provides maximal yield strength, superior fatigue resistance, and absolute MRI compatibility for precise post-operative diagnostic imaging.
Designed alongside leading orthopedic surgeons to optimize tactile feedback, reduce operator fatigue during prolonged reconstructive procedures, and ensure modular compatibility with universal quick-coupling drill and driver systems.
Type II hard anodic oxidation treatment increases surface hardness, minimizes friction during screw insertion, and allows color-coded identification across plate geometries, reducing surgical preparation time in emergency settings.
Tonk was established in the year 1981 and has since been engaged in the export of Medical equipments, Hospital equipments, Orthopaedic Implants & instruments, Laboratory equipments, Scientific & Educational products worldwide. Our goods have reached all continents from "The Americas" to "Europe" and beyond…
With 100+ employees who are involved in activities related to production, inspections and dispatch we assure you world class healthcare products delivered to your doorstep. Each employee has in-depth knowledge about the product and has years of experience to back that knowledge.
The product range includes Orthopaedic Implants, Hospital Hollow wares, Resuscitators, Laryngoscopes, Hospital Furniture, Rehabilitation Aids, Autoclaves, Sterilizers, Suction Machines and many more. We offer you a complete experience starting from the placement of your order until the successful installation of the product. The logistics department makes sure that your goods reach you with the best available carriers in the shortest possible time frame. Our post-sales customer service team is available 24/7 to answer all your queries regarding our products.
From rapid technical quoting to specialized customs clearance support, our dedicated workflow ensures uninterrupted supply chains for Kathmandu hospitals.
The logistics department makes sure that your goods reach you with the best available carriers in the shortest possible time frame.
Every Tonk product comes with an assurance of high quality and zero compromise in its production, performance, and safety.
Our innovative approach towards product design and production help us bring you the best products at even better prices.
Our expert post-sales customer service team is available 24/7 to promptly answer all your queries regarding our products.
Explore our full range of trauma, spinal pedicle screw, arthroscopy, maxillofacial, and veterinary locking plate systems designed for international delivery to Kathmandu.
A detailed glimpse into our rigorous manufacturing processes, cleanroom packaging standards, and comprehensive surgical sets exported worldwide.











We supply complete Certificate of Analysis (CoA), ISO 13485 audits, CE Declaration of Conformity, and batch traceability documentation required by the Department of Drug Administration (DDA) in Nepal for smooth import authorization.
Flexible shipping terms (FOB, CIF, CIP) via Tribhuvan International Airport Air Cargo or direct land routes through Birgunj Dry Port, ensuring protective multi-layer packaging resistant to environmental stress.
Custom aluminum anodized or PPSU sterilizing containers engineered to fit standard autoclave dimensions across Kathmandu operating rooms, optimizing instrument organization and tray turnover times.
For standard stocked inventory (including 5.5mm/6.0mm pedicle screw sets, 1.5mm micro-fragment kits, and PFNA intramedullary nails), air freight dispatch to Tribhuvan International Airport typically arrives within 5 to 7 business days. Custom-configured or specialized surgical sets ship within 14 business days post order confirmation.
Yes. All surgical instruments and implants are manufactured under ISO 13485:2016 quality management systems and carry CE marks compliant with international medical device directives (MDD/MDR). Full technical dossier packs can be provided to assist local Kathmandu distributors with DDA registration.
Absolutely. We manufacture specialized veterinary systems including the 1.6mm Locking Plate Instrument Kit and ALPS Reconstruction system (1.6/2.4/3.2/4.0mm) tailored for veterinary clinics, animal hospitals, and research facilities operating in the Bagmati region.
Our 5.5mm and 6.0mm spinal pedicle screw systems are precision machined from biocompatible Titanium Alloy (Ti-6Al-4V ELI). They feature dual-thread geometry for swift insertion, high pull-out resistance, and minimal artifact distortion during MRI/CT scans.
Connect directly with our engineering and procurement team for custom quotes, bulk hospital pricing, and rapid international shipping dispatch.