Terms of service

Last updated: 18 September 2026

Website operator

Qingdao Hanhe International Trade Co., Ltd. (青岛瀚合国际贸易有限公司)

Room 702, Building 1, Shandong University of Finance and Economics Pingdu Innovation and Entrepreneurship Park, No. 17 Taiyuan Road, Fengtai Subdistrict, Pingdu, Qingdao, Shandong, China

Zaycie · sales@hanhogas.com · +86 183 6428 0772

This website provides industrial gas information for business procurement and accepts inquiries. It does not offer an online checkout.

Inquiries and quotations

Submitting a form requests a response; it does not place an order or create a supply contract. Acknowledging an inquiry is not acceptance of an order. Product availability, price, grade, purity, composition, quantity, packaging, documentation, delivery and payment conditions must be confirmed in a separate written quotation or contract.

Website information is general and may change. Unconfirmed fields are not guaranteed specifications. Generated images are identified as illustrations and are not evidence of company facilities, inventory or past shipments. Company names and product descriptions do not replace verification of the contracting entity and applicable product documentation.

Product suitability and lawful use

Industrial gases and related products can require specific permits, handling arrangements and transport conditions. Before any transaction, the parties must confirm suitability for the intended industrial use, applicable safety data sheets and the relevant licensing, import, export and transport requirements. The website is not an operating or safety manual and makes no representation that every listed product can be supplied to every destination.

Using the website

Provide accurate business contact information and submit information you are authorized to share. Do not misuse forms, send malicious content, interfere with the service or infringe others' rights. Website materials may be used to evaluate a business inquiry; other reuse requires the relevant rights holder's permission. Third-party links are provided for reference and are governed by their operators' terms.

Availability, responsibility and disputes

We aim to maintain accurate and available information but cannot guarantee uninterrupted access or that general website information is error-free. Report an error to us before relying on it for a transaction. Nothing here excludes liability or rights that cannot lawfully be excluded, or overrides a signed supply contract. Applicable mandatory law remains effective. Contact Zaycie at sales@hanhogas.com to raise a website or inquiry issue.

Our Privacy policy explains personal information handling. Any revised website terms will be posted with an updated date; they do not retrospectively alter an agreed contract.