Shanghai Quanxin Flags Manufacture Co.,Ltd

Companies that make flags and banners often need to prove their legitimacy to build trust with international buyers. Shanghai Quanxin Flags Manufacture Co., Ltd. has been in business since 1990, showing long-term experience in the industry. However, none of their verification details — including work email, phone, or business documents — are confirmed. This makes it harder for buyers to verify the company's identity or contact them directly. Without verified contact or documents, there's a risk of dealing with a fake or inactive supplier. Buyers should request additional proof before placing large orders or sharing sensitive requirements.