Product Description

Heesung Metal is a professional company in precious metal industry and has produced and provided GOLD BONDING WIRE with various uses and dimensions based on the processiong technology accumulated for 30 years with using highly purified Au material over than 5N(99.999%).

Product Feature

Uniform and stable FAB (Free Air Ball) and excellent Loop feature
Customer satisfaction through strict feature (E/L, E/L) control
Clean production line and strict quality control system
Precious metal processing know-how accumulated over than 30 years
Rapid technical support through prominent analysis system

We also provides world customers with quality
assured products based on various analysis
equipments (EPMA, ICP-MASS, OES, EDX and
etc) and 30-years accumulated know-how.
Heesung Metal Ltd. has come true the customer
satisfaction with stable and excellent quality.

Other Information

Heesung Metal is one of world largest and oldest manufacture of electrical contact and material. We are comprehensive contact manufacturing company to produce various types and shapes contacts customized to the demand of customers, from general Solid Type Contact to special product of high-tech Double Clad Contact, under perfect quality control based on 40 years experiences and technical cooperation with foreign company.
Particularly, it surely satisfies your expectations that our complete guarantee for performance and continuous endeavors to develop more economical and high-powered contact.