We are a Korean trading group with producer relationships across China's rare-earth, minor-metal and semiconductor supply chains. Pick a product line below for specifications, live China prices and an RFQ form — or send one enquiry covering several items.
Source rare earth oxides, metals and alloys from China: neodymium, praseodymium, dysprosium, terbium, yttrium, lanthanum, cerium and more. Live China prices, purity grades 3N–5N, COA, samples. Request a quote.
Request a quote →Yttrium metal (ingot, sponge, sputtering-target grade 3N–4N) and high-purity yttrium oxide Y₂O₃ 4N–5N from China for semiconductor chamber coatings, YSZ ceramics, phosphors, YAG and Al–Y / Mg–Y alloys. COA, samples. Request a quote.
Request a quote →Source gallium from China: gallium metal 99.99–99.99999% (4N–7N), gallium oxide Ga₂O₃, GaAs/GaN feedstock, GaCl₃. For GaN/GaAs epitaxy, LEDs, power devices, solar and alloys. Export-licence handling. Request a quote.
Request a quote →Source terbium from China: terbium oxide Tb₄O₇ 99.9–99.999%, terbium metal, Tb–Fe / Tb–Dy–Fe (Terfenol) alloys. For NdFeB magnet coercivity, green phosphors, magnetostrictive actuators. COA, samples, export-licence handling. Request a quote.
Request a quote →Source tungsten products from China: ammonium paratungstate (APT), tungsten trioxide, tungsten metal powder, tungsten carbide powder, ferrotungsten, tungsten wire/rod/plate and sputtering targets. Live China APT and concentrate prices. Request a quote.
Request a quote →Source germanium from China: zone-refined germanium ingot 5N–6N, germanium dioxide GeO₂ 5N, germanium tetrachloride, Ge wafers and IR optical blanks. For SiGe epitaxy, fibre optics, infrared optics, III-V solar substrates. Live China price. Request a quote.
Request a quote →Hafnium supply from China: hafnium sponge, crystal bar, HfO₂ oxide, HfCl₄ and Hf–Zr products for nuclear, aerospace superalloys and semiconductor high-k gate dielectrics. Purity up to 99.99%, low-Zr grades. Request a quote.
Request a quote →High-purity copper 5N–6N (99.999–99.9999%) ingots, rods, granules and sputtering-target blanks from China for semiconductor interconnects, superconducting cable and research. GDMS certificates. Also LME-grade cathode. Request a quote.
Request a quote →Source semiconductor process materials from China: SiC powder and CVD-SiC focus rings, germanium ingot/dioxide, polysilicon and silicon metal, hafnium oxide, hydrofluoric acid, fluorite, yttrium oxide. Live prices, COA, samples. Request a quote.
Request a quote →Source finished semiconductors from authorised Chinese producers: MCUs, power discretes (MOSFET, IGBT, SiC/GaN), memory (DRAM, NAND, NOR), analog/PMIC, sensors, LEDs. Demand-based sourcing, verified samples, export-control screening. Request a quote.
Request a quote →BRIDGE GROUP (ABridge Co., Ltd. · Ecobridge) — Gwangju, South Korea. Licensed trading company; state-trading rice quota holder under Korea's aT; direct exporter of SiC focus-ring CVD furnace systems to China (June 2026).