Thai Summit Harness has grown up as a leading enterprise in the field of wiring harness for over 30 years. We pride ourselves on exceeding customers expectations, by effciently building a quality product at a competitive price with on-time deliveries, and continued customer support. Our quality management is comprehensively documented in a number of quality manuals and process statements. Our production facilities are certified according IATF 16949. Numerous successful quality audits and awards from both customers and public authorities bear witness to the success of our quality efforts. The company takes pride in exceeding customer’s expectations by delivering quality products at competitive prices with personalized customer support that is unmatched by the competition.