Kyung In Electronics(T.J)Co.,Ltd

Kyung In Electronics(T.J)Co.,Ltd. has been in business since 1993, which is longer than most typical suppliers and suggests experience in manufacturing and supply chains. They offer core products like engine thermostats and switches — common in automotive parts — which are in high demand globally. Being headquartered in China gives them access to large-scale manufacturing and low-cost production. However, none of their key verification details — work email, phone number, or business documents — are confirmed, which raises concerns about legitimacy and trust. Buyers should treat this as a red flag and request additional proof before placing any large orders. While the company’s long history is a positive, the lack of verification makes it harder to assess reliability. For new buyers, it's safer to work with suppliers who have verified contact and documents.