Jinyang Oil Seal Co., Ltd.

Jinyang Oil Seal Co., Ltd. has been in business since 1992, which is much longer than most new suppliers — giving them years of experience in manufacturing and handling customer demands. Their core products like door seals, static seals, and shaft seals are common in industrial machinery and automotive applications, making them a familiar choice for buyers in those sectors. However, none of their verification details — phone, work email, account email, or documents — are confirmed, which raises concerns about legitimacy and ability to respond to urgent inquiries. Buyers should treat this as a red flag and request additional proof before placing large orders. While the long history suggests reliability, the lack of verification means the business remains untrusted in the eyes of many international buyers.