Official Announcement on Authorized Representation and Official Channels

Issued by: Nanjing Jianke Machinery Co., Ltd.

Date: June 8, 2026

Dear Valued Customers and Partners,

We have recently observed an increase in online entities registering domain names similar to ours and establishing websites that mimic our brand identity.

Please note that while some of these may be operated by legitimate distributors or agents, they often create confusion by presenting themselves as the "official website" or "manufacturer directly." To eliminate ambiguity and ensure you receive accurate technical support and official after-sales service, we wish to clarify the following:

Nanjing Jianke Machinery Co., Ltd. ("Jianke") is the original manufacturer. Our sole official websites and email suffixes are strictly limited to the following:

Distributor vs. Official: While we value our partnerships with distributors worldwide, only the domains listed above represent the official stance and direct operations of Jianke. For example, jiankem.net / jiankem.ru /jiankemach.com etc. are not our company's officially websites.

No Authorization for Impersonation: Unless explicitly stated otherwise in a formal written contract, no third party is authorized to use our brand identity to imply they are the "official manufacturer's site" or to use email addresses mimicking our corporate structure (e.g., info@jiankem-sales.com, admin@jiankemach.com etc.).

Verification: We encourage all customers to verify the status of any regional agent through our official website or by contacting us directly at our official email addresses.

We are committed to protecting the integrity of our brand and ensuring transparent communication. Any unauthorized use of our brand identity will be reviewed to ensure it complies with our partnership agreements.

Thank you for your attention and continued trust.

Sincerely,

Nanjing Jianke Machinery Co., Ltd.

- A leading domestic manufacturer of (Swiss type CNC lathe)CNC sliding headstock lathes -