C. I. Group Public Co., Ltd.

C. I. Group Public Co., Ltd. stands out from typical Thai suppliers by offering specialized refrigeration and heat exchange parts, which are critical for industrial HVAC systems and large-scale cooling applications. Founded in 1981, the company has over 40 years of experience, giving it deep technical knowledge and a proven track record in stable markets. Being based in Thailand provides access to a strong manufacturing base with cost-effective production and skilled labor. However, the lack of verified phone, work email, account email, and business documents raises concerns about legitimacy and responsiveness — a common risk with older Thai suppliers who may not have fully adopted digital verification. Buyers should verify the company’s identity independently and request product samples or technical specs before placing large orders. While the core products are in high demand, the absence of clear verification signals makes due diligence essential before engaging.