JUNGNAM TRADING CO.,LTD is an official channel partner delivering Qnity (formerly DuPont) Cyclotene™ BCB Series, OPTICAL WAVEGUIDE (CWG), Laird Thermal Interface Materials, and Semiconductor TIM Adhesives to Korea's leading semiconductor manufacturers.
Founded in April 1995, JUNGNAM TRADING CO.,LTD has been stably supplying high-precision chemical and thermal management materials required for semiconductor wafer fabrication and advanced packaging processes.
As an official channel partner for Qnity (formerly DuPont) and global specialty chemical manufacturers, we maintain reliable supply chains and strict dangerous goods logistics for top-tier semiconductor customers.
Proven track record since 1995 with official channel partnerships including Qnity (DuPont) Cyclotene™ BCB and Laird Thermal Materials.
Supplying high-precision materials to SK hynix, StatsChipPac, Samsung Electro-Mechanics, Siemens Healthineers, and major industry leaders.
Supplying Qnity (DuPont) Cyclotene™ BCB Series (4000/6800, XP-80, 3000/3300, DF6800, BF5000), OPTICAL WAVEGUIDE (CWG-2000/2100), Laird Thermal Interface Materials, and Semiconductor Silicone Adhesives (TIM1).
Photosensitive Benzocyclobutene dielectric formulation for redistribution layers (RDL), wafer-level packaging (WLP), and bump passivation with extremely low Dk/Df loss.
Non-photosensitive BCB polymer designed for 3D-IC hybrid wafer bonding, permanent & temporary bonding, and inter-layer dielectrics (ILD).
Dry film dielectric format for large-format panel-level packaging (PLP), advanced substrate lamination, and cavity-fill applications with zero voiding.
High thermal conductivity silicone adhesives, thermal gel, thermal putty, and TIM1 solutions engineered for CPU/GPU and semiconductor package heat dissipation.
High-purity optical polymer designed for co-packaged optics (CPO), optical interconnects, and silicon photonics packaging requiring ultra-low optical loss.
Solvent-free liquid syringe dispensing formulation for 3D-IC wafer edge/bevel fill, protecting against wafer edge chipping during thinned wafer handling.
We build sustainable trust by stably supplying high-reliability chemical and packaging materials to leading global semiconductor and medical device manufacturers.
JUNGNAM TRADING Established
Appointed as Agent for Wako Pure Chemical (Japan)
Appointed as Agent for Dow Corning (USA)
Official Channel Partner for Dow Corning
Relocated Headquarters to Geumgang Penterium IT Tower
Official Channel Partner for DuPont (currently Qnity)
Obtained Hazardous Materials Sales & Logistics License
Incorporation Transition Completed (JUNGNAM TRADING CO.,LTD)
For semiconductor material inquiries, technical data sheets, and supply partnerships, please contact our team below.
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2.65 @ 10 GHz
Ultra-low signal loss performance0.0008 @ 10 GHz
Minimal high-frequency signal attenuation