In 2018, Anna and Lou Leszczynski established K4 Machining with their kids, armed with decades of knowledge and a desire to deliver excellence to the industrial sector. Since its founding, K4 Machining has established a strong reputation in the ultra-precision machining market and is currently pleased to provide services to the commercial, semiconductor, automotive, medical, electronics, and architectural sectors. Numerous equipment purchases and extensive refurbishment initiatives over the past few years demonstrate K4 Machining's progress in updating its operations. Being a family-run, women-owned company, our business practices are influenced by traditional family values. Manufacturing has a bright future ahead of it, and we're still dedicated to delivering on our promise of excellence in everything we do.