Statement Regarding Official International Trade Websites and Contact Information
Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd. (hereinafter referred to as "Chongqing Tongrui") hereby issues the following solemn statement regarding its official channels for international business:
I. The company's sole official website for international trade is: www.cnoilpurifier.com. This website is independently operated by the company and serves functions including overseas product showcasing, technical information dissemination, and customer service; all information published therein is subject to the company's official verification.
II. The company's sole designated contact person for international trade is Kunlun Lee. Contact details are as follows: Mobile/WeChat/WhatsApp: +86 189 9620 4170; Email: export@cqtongrui.com. Any other websites, social media accounts, or mobile numbers conducting international trade business in the name of "Chongqing Tongrui" are not authorized channels of the company.
III. International trade quotations and contract intentions originating from third-party platform stores, counterfeit websites, or unauthorized intermediaries are invalid unless confirmed in writing by the company; the company assumes no liability for any misjudgments, losses, or disputes arising from such sources.
IV. The company reserves the right to pursue legal action against any party that misappropriates the company's name or trademark, or falsifies an international trade identity to mislead overseas customers.
We request that all overseas customers, partners, and industry platforms recognize and rely solely on the official international trade information sources listed above.
Chongqing Tongrui Filtration Equipment Manufacturing Co., Ltd.
August 12, 2026
