PVD sputtering targets
Rare-earth and rare-metal targets, alloy targets and custom specifications for advanced coating and thin-film processes.
View PVD materials →Viilaa · Advanced Materials
Purity at the core. Materials built for progress.
Based in Ganzhou, Jiangxi, we develop and manufacture rare metals and advanced materials for semiconductor, display, photovoltaic, electronics, infrared and research applications.
Who we are
Focused high-purity materials for advanced thin-film manufacturing
Jiangxi Viilaa Metal Materials Co., Ltd. is a new-materials company specializing in the research, production and sale of rare metals and advanced materials. We support both R&D and industrial customers with high-purity materials and coordinated customization.
Our work is grounded in metal purification and powder-production experience, with an emphasis on stable products, practical engineering delivery and close collaboration from sample development to scaled application.
Core portfolio
Two priorities, one dependable materials platform
Ultra-dry anhydrous chlorides
High-purity inputs for CVD/ALD precursor synthesis, thin films, crystals and research, with adaptable purity and packaging options.
View CVD materials →Foundation capabilities
From purified feedstock to application-ready form
High-purity metal preparation
Experience in rare-metal purification and high-purity raw-material preparation provides a stable base for targets, compounds and specialty materials.
Powder production experience
Metal, alloy, spherical and hydride powder experience supports coordinated control of composition, particle size, morphology and packaging.
Materials shaped around the process
Purity, composition, form and packaging can be discussed around research validation, material development and industrial requirements.
Credentials & recognition
Verified systems. Recognized growth.
Selected certificates are shown below. Open any card to view the full-size image.
Patent capability
Innovation across purification, targets, powders and processing
27 patent documents are organized by technical theme. Nine representative covers provide a quick visual overview.
Target engineeringSputtering target welding fixture
Target engineeringTarget sandblasting device
Target engineeringLarge target machining device
High-purity metalsHigh-purity holmium preparation device
High-purity metalsHigh-purity scandium melting furnace
Metal purificationMetal distillation purification device
Powder processingContinuous hot-press forming process
Wire processingAdjustable wire-processing equipment
Rare-earth applicationsRare-earth permanent-magnet diffusion deviceBrowse all 27 patent documents +
Extraction03 · Adjustable rare-earth extraction device
Solder processing04 · Rapid cooling device for solder bar forming
Alloy processing05 · Extrusion die for shaped tin alloyWire processing06 · Adjustable wire-processing equipment
High-purity metals07 · Lead-antimony separation equipment for high-purity tin
Rare-earth processing08 · Terbium hydrogenation device
Solder engineering09 · Anti-spatter soldering device
Wire processing10 · Tungsten-wire processing equipment
Solder engineering11 · Solder terminal correction deviceHigh-purity metals12 · High-purity scandium melting furnace
Wire processing13 · Tinned copper wire cooling and drying device
Rare-earth applications14 · NdFeB grain-boundary diffusion tooling
Rare-earth processing15 · Dysprosium hydrogenation deviceRare-earth applications16 · Rare-earth permanent-magnet diffusion deviceMetal purification17 · Metal distillation purification device
Materials handling18 · Rare-metal and alloy storage deviceTarget engineering19 · Sputtering target welding fixtureHigh-purity metals20 · High-purity holmium preparation deviceTarget engineering21 · Large target machining deviceTarget engineering22 · Target sandblasting device
Solder engineering23 · Protected tin-ball welding device
Testing24 · Solder-ball strength testing device
Alloy processing25 · Tin-alloy cutting device with grinding
Optical-fiber processing26 · Optical-fiber preform fracture detection equipment
Rare-earth processing27 · Rare-earth refining crusherPowder processing28 · Rare-earth powder continuous hot-press process
Extraction29 · Rare-earth extraction equipment with microencapsulation support