Quality control is an integral part of Custom Threading’s job process. We are VAM®, ISO 9001:2015 API 5CT & API Spec. 7.1 to API 7-1 certified and our plant operates under strict API guidelines as we uphold an impeccable compliance record.
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Custom Threading can provide your company with an array of end finishing, swaging mandreling and stress relieving, manganese phosphating, zinc phosphating, grit blasting, vibro etching, paint stenciling, low stress out stamping, and many other useful services.
