SENJIE Healthy & Technology
Exclusively designed and batch-tested for high-precision ophthalmic, neurological, and micro-vascular clinical procedures in Barcelona's leading research hospitals.
Engineered with a double-curved Z-type profile to provide optimal surgical line-of-sight under high-magnification surgical microscopes.
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Ultra-sharp 11mm micro blades paired with structural flat handles, offering unparalleled tactile feedback for fine dissection.
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Non-magnetic, lightweight Grade 5 Titanium micro teardrop dissector set for trauma and vascular manipulation without magnetic interference.
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Designed with specialized shark-tooth micro-serrated blades to prevent tissue slippage during delicate arteriotomies.
View Specifications →Barcelona and the wider Catalonia region host one of Europe's most dynamic healthcare and biotechnology clusters, known globally as the Catalonia BioRegion. Backed by world-class institutions such as the Barcelona Biomedical Research Park (PRBB), IDIBAPS, and clinical pioneers like Hospital Clínic de Barcelona and Hospital de la Santa Creu i Sant Pau, the local medical and scientific community imposes strict, zero-compromise guidelines on micro-forceps, anatomical tweezers, and orthopedic instruments.
As a leading surgical tweezers manufacturer and global exporter, we supply surgical-grade tweezers, micro-dissectors, and customized vascular instrumentation designed for complex environments. Our manufacturing protocols align directly with the high requirements of Catalonia’s biotechnology centers, ensuring tactile precision, durability, and reliable anti-glare performance under high-intensity OR light setups.
Pioneering cleanroom-grade metallurgical standards for precision instruments. Every micro-tweezers and bayonet forcep is built for ultimate resilience.
We source premium Ti-6Al-4V alloy to yield forceps that are 45% lighter than stainless steel, completely non-magnetic, and highly resistant to aggressive chemical sterilization processes common in medical research.
Using 5-axis computer numerical control (CNC) grinding machines, we control micro-tweezers tip tolerance within ±0.01mm. This prevents side-slippage when grasping microscopic nerve bundles and blood vessels.
Specialized heat-treatment and vacuum tempering produce stainless steel and titanium tips that retain their micro-teeth and sharp cutting edges even after hundreds of bone cutting or tissue grasping cycles.
| Material Class | Typical Applications | Magnetic Susceptibility | Corrosion Resistance | Autoclave Cycles (134°C) |
|---|---|---|---|---|
| AISI 316L Surgical Steel | General dissections, basic veterinary tools, skin suturing | Slightly Magnetic (Annealed) | Excellent (Cr-Ni-Mo Alloy) | > 1,500 Cycles |
| AISI 420 Martensitic Steel | Micro-scissors, bone cutting saws, bone retractors | Magnetic (Hardenable) | High (Tempered State) | > 1,000 Cycles |
| Grade 5 Titanium (Ti-6Al-4V) | Microsurgical tweezers, cerebral clips, nerve hooks | Non-magnetic (MRI Compatible) | Outstanding (Bio-inert) | > 5,000 Cycles |
Our state-of-the-art facility combines China's manufacturing speed, raw material processing capabilities, and cost efficiency with strict compliance frameworks. Backed by 6 years of international medical trade and export history, we maintain consistent raw material stocks (both high-grade German stainless steel and aerospace-grade Titanium) to shield our Barcelona clients from geopolitical supply-chain disruptions.
From custom CNC machining to fine manual polishing by seasoned craftsmen, our QA/QC inspectors conduct random and 100% item inspections based on individual client contract terms. We support sample-based customization, CAD/CAM blueprint engineering, and private label OEM branding for international distributors.
Factory Facilities & Precision QC Processes
We operate dedicated tooling, ultrasonic cleaning, and optical comparator validation units. See our production workflows and warehouse management setups below:
Industrial-strength bone repair equipment designed to withstand high torque, deep impact, and high-frequency usage in Barcelona's veterinary clinics and human trauma emergency centers.
Designed for precise acetabular cavity preparation in hip replacement surgeries. Compatible with major European orthopedic power tools.
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Ergonomic flat hook profiles crafted to retract tough muscle tissues and expose bone fractures without tissue tearing.
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High-speed oscillation compatible, offering clean cuts with minimal thermal necrosis to promote faster bone healing.
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Precision head coupling prevents hex or cross stripping during orthopedic plating and skin nailing procedures.
View Specifications →From metallurgical screening to automated chemical finishing, view our manufacturing pipeline designed to support continuous European surgical supplies.
Featuring our complete catalogue of premium surgical tumor forceps, micro-scissors, aneurysm clamps, and trauma surgical components ready for custom shipping configurations.
Toothed grip tips designed specifically for securing deep-seated cranial tumors and soft tissue structures without slipping.
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Advanced shark-blade micro scissors allowing clean incisions in delicate arterial walls, preventing arterial shear.
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Ring-headed titanium extraction forceps offering optimal surface contact for tumor removal while maintaining tactile feedback.
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Fine serrations engineered into bio-compatible titanium tips. Minimal tissue reaction during prolonged intracranial holding.
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Specially calibrated pressure points prevent excessive clamping force on delicate cardiac blood vessels.
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Locking tongs designed for applying cerebral artery clamps securely. Prevents slip during critical vascular clipping.
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Hollow cannulated shaft design allows precise guide-wire insertion during complex bone fracture fixation.
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Complete cannulated screw setup ranging from 3.5mm to 4.5mm sizes, housed within an autoclavable aluminum sterilization case.
View Specifications →Providing absolute transparency. Our compliance standards are built to meet the rigorous expectations of European medical distribution partners.
We follow a strict multi-tier quality inspection protocol. From material chemical analysis to final mechanical fatigue tests, our production guarantees clinical-grade safety.
| Company Registration | 2019-11-20 |
| Years Exporting / Industry | 6 Years / 6 Years |
| Product Traceability | Yes (From heat lot to finished item) |
| Inspection Method | Random / 100% inspection based on SLA guidelines |
| Main Markets | North America (25%), South America (25%), Southeast Asia (15%), Europe & Spain |
| Accepted Languages | English |
Expert answers regarding surgical tweezers specifications, manufacturing processes, CE regulations, and Barcelona customs/logistics.