Contact Us • Directions - Gold Key Processing
GoldKey Processing, Inc. 14910 Madison Rd. Middlefield, Ohio 44062 Phone - 440-632-0901 / Fax - 440-632-0929
Superior-processing | Precious Metal PCB Metals
About Us. We offer over 30 years of experience in plating printed circuit boards, we provide services for a wide range of PCB manufactures nationwide.
Hard Gold/Soft Gold - Superior-processing
The Gold purity is a minimum of 99.7%. Typical Hard Gold thickness's range between 5-200 uin. Most contact fingers require 30-50 uin. Our Soft Gold meets the requirements of MIL-DTL-45204 and ASTM B 488, Type 3, Code A with a hardness range of 90 Knoop maximum. The Gold purity is a minimum of 99.9%. Typical Soft Gold thickness's for wire.
Welcome to Gold Key Processing
Gold Key Processing’s experienced team of employees understand all aspects of custom compounding. Committed - GoldKey Processing is a custom rubber compounding company. This is our only business. As such, we are focused to service the needs of our customers.
The upside for the mine of reclaiming marginal ore includes higher margins, higher revenues and enhanced overall yield of Copper (and associated metals found in the ore such as gold). Naturally CD Processing uses industry best practices for both the process plant engineering and the site operation including health and safety and continuous improvement. We undertake a daily copper content.
Honey Gold Processing - Colorado Processor of Hemp To CBD.
Honey Gold Processing works with local farmers to source the best hemp material domestically. All farmers must be licensed and certified by the State Department of Agriculture. Once sourced, the material is inspected by Honey Gold Processing inspectors bag by bag. Multiple laboratory samples are taken to test for heavy metals, pesticides, CBD content, other cannabinoids, and THC content. Once.
GoldKacha Gold Concentrator | Small Scale Gold Concentrator.
The APT GoldKacha concentrator is a small scale gold concentrator; a complete, simple and robust processing solution for the high recovery of both coarse and fine precious metals from dump tailings, rubble beds alluvial sands. Run via generator, no clean water required, suited to all kinds of terrain and environmental conditions, ideal for gold prospecting. Contact APT for more.