Shanghai Creative Advanced Materials Co., Ltd. (SCA) is a premier global leader specializing in the R&D and manufacturing of Wholesale W-Ti Sputtering Targets. With over 19 years of dedicated industry experience, we serve as a critical node in the semiconductor supply chain, providing high-purity alloy targets essential for diffusion barriers in VLSI (Very Large Scale Integration).
Our commitment to E-E-A-T principles ensures that every batch of material—whether it's Tungsten-Titanium (WTi), Silicon Carbide (SiC), or Boron Carbide (B4C)—is backed by rigorous testing, full traceability, and deep technical domain knowledge.
The Science of Barrier Layers: Tungsten-Titanium alloy targets (typically W-Ti 10wt% or W-Ti 17wt%) are the gold standard for creating diffusion barriers in advanced semiconductor packaging. As nodes shrink from 7nm to 3nm and beyond, the requirements for homogeneity and low-particle generation have escalated. Our targets utilize ultra-fine grain structures to minimize the "arc effect" during PVD processes.
Evolution to 300mm Fabs: The industry transition to 12-inch (300mm) wafers demands larger targets with exceptional mechanical integrity. SCA has pioneered a low-pressure hot-isostatic pressing (HIP) technique that ensures 99.9% theoretical density, reducing the risk of target cracking and extending the lifecycle of the cathode.
AI & Big Data Influence: The surge in AI-driven compute chips has triggered a massive demand for stable interconnect materials. W-Ti targets provide the necessary thermal stability and adhesion strength to prevent copper or aluminum electromigration, which is vital for high-performance computing (HPC) reliability.
Optimized microstructure with average grain size below 100μm for uniform sputtering rates.
Oxygen and hydrogen levels controlled to <100ppm to eliminate thin film defects.
Vacuum hot pressing achieves density >14.5g/cm³ for W-Ti 10wt% configurations.
Our Shanghai facility integrates IoT sensors and AI monitoring at every stage of the powder metallurgy process, from atomization to final CNC machining.
Direct partnerships with domestic Tungsten and Titanium mines ensure a stable, non-disrupted supply chain, even during global geopolitical shifts.
By optimizing energy consumption and utilizing advanced recycling of spent targets, we offer a 20-30% competitive pricing advantage without compromising 5N purity.
Strict control of particle size and chemical stability for consistent target performance.
Hot pressing, pressureless, and reaction sintering methods tailored to material needs.
Imported high-precision equipment ensures tolerances within ±0.05mm for complex geometries.
Integrated CircuitsProviding the foundational barrier layers for Logic and Memory (DRAM/NAND) chips used in mobile and data center markets.
Flat Panel DisplaysWTi targets are essential for TFT-LCD and OLED gate electrodes, ensuring high-definition clarity and durability.
Solar EnergyEnhancing the efficiency of CIGS and perovskite solar cells through optimized thin-film back contacts.
Aerospace & DefenseSupplying neutron-absorbing materials and superhard ceramic components for extreme environment protection.
SCA understands that for global enterprises, Compliance is as important as Quality. We offer full localized support for international procurement departments:
Procurement managers are looking for more than a product; they need a partner that reduces Total Cost of Ownership (TCO). By providing high-density targets that last longer (higher "target utilization rate"), we directly impact the bottom-line profitability of semiconductor fabrication plants.
Fast Delivery Commitment: We maintain a safety stock of standard 300mm W-Ti targets for immediate dispatch to Tier-1 foundry customers.
We typically provide 4N (99.99%) and 4N5 (99.995%) purity levels. For mission-critical logic chip applications, we offer 5N (99.999%) purity targets with total metallic impurity levels below 10ppm.
We use ultrasonic inspection (C-scan) to guarantee a bonding ratio of >98%. Our vacuum indium bonding technology ensures maximum thermal conductivity and prevents target debonding during high-power sputtering.
Yes. While W-Ti 10wt% is the industry standard, we can manufacture custom alloys ranging from 5wt% to 30wt% Ti depending on your specific adhesion and etching requirements.
To support sustainable manufacturing, we offer a "spent target" buyback program where customers can return used backing plates or scrap material for credit against new orders.
As a certified high-tech enterprise, we are fully licensed for the export of dual-use materials. We handle all customs documentation and ensure compliance with international trade regulations.
