These Terms of Service (“Terms”) constitute a legally binding agreement between you (“you” or “customer”) and DealStreetSpace (“we,” “us,” “our,” or “the Company”), operated by Nanyang Lanfeng Network Technology Co., Ltd., regarding your access to and use of the DealStreetSpace website and services (the “Site”) and any purchases you make through it.

By accessing, browsing, or making a purchase on the Site, you acknowledge that you have read, understood, and agree to be bound by these Terms. If you do not agree with any part of these Terms, you must discontinue use of the Site immediately.

1. User Representations
By using the Site, you represent and warrant that:

  • You have the legal capacity to enter into a binding agreement in your jurisdiction.
  • You will not use the Site for any unlawful or unauthorized purpose.
  • All information you provide (including registration, payment, and prescription details) is accurate, current, and complete.

2. Products and Purchases

  • Product Range: We specialize in the retail of eyewear, including prescription glasses, non-prescription (plano) glasses, sunglasses, and related accessories.
  • Product Information & Availability: All products are subject to availability. We reserve the right to limit quantities, discontinue products, or revise product specifications, descriptions, and pricing at any time without prior notice.
  • Display & Accuracy: We strive for accurate product images, descriptions, and lens simulation visuals. However, slight variations in color, tint, or appearance may occur due to photographic lighting, individual device display settings, or material batches. Final products may differ slightly from online representations. It is your responsibility to verify all details, especially prescription information, before purchase.
  • Prescription Verification: For prescription eyewear, you are solely responsible for the accuracy of the prescription details (SPH, CYL, AXIS, PD, etc.) and frame selection you provide. We are not liable for vision issues or discomfort resulting from incorrect prescription information supplied by you. We recommend consulting with an eyecare professional.
  • Pricing: All prices are displayed in the selected currency and are subject to change. We reserve the right to correct any pricing errors, even after an order has been confirmed.
  • Order Acceptance: Each order you place constitutes an offer to purchase. We reserve the right to accept, decline, or cancel any order at our sole discretion, including for reasons such as suspected fraud, inventory issues, pricing errors, inability to fulfill a custom prescription order, or concerns about prescription validity.

3. Return and Refund Policy
All purchases are subject to our separate Return and Refund Policy, which is incorporated into these Terms by reference. By placing an order, you agree to the terms and conditions outlined in that policy, especially regarding the ineligibility of custom-made prescription eyewear for standard returns.

4. Prohibited Activities
You agree not to:

  • Use the Site for any illegal purpose or in violation of any local, national, or international law or regulation.
  • Attempt to probe, scan, or test the vulnerability of the Site or any related system or network, or to breach security or authentication measures.
  • Use any robot, spider, scraper, or other automated means to access the Site for any purpose without our express written permission.
  • Infringe upon or violate our intellectual property rights or the intellectual property rights of others.
  • Submit fraudulent, incorrect, or unauthorized prescription information.

5. User-Generated Content
The Site may allow you to submit reviews, photos, comments, or other content (“User Content”). By submitting User Content, you grant DealStreetSpace a non-exclusive, royalty-free, perpetual, irrevocable, and fully sublicensable right to use, reproduce, modify, adapt, publish, translate, and display such User Content worldwide in any media for promotional and business purposes. You are solely responsible for your User Content and its accuracy, and you affirm that you own or have the necessary rights to submit it.

6. Privacy
Your privacy is important to us. Your use of the Site is also governed by our Privacy Policy, which explains how we collect, use, and protect your personal and sensitive information (including prescription data). By using the Site, you consent to the data practices described in our Privacy Policy.

7. Modifications
We reserve the right, at our sole discretion, to update, change, or replace any part of these Terms, or to modify, suspend, or discontinue the Site (or any part of it) at any time. It is your responsibility to check this page periodically for changes. Your continued use of the Site following the posting of any changes constitutes acceptance of those changes.

8. Governing Law and Dispute Resolution
These Terms shall be governed by and construed in accordance with the laws of the People’s Republic of China. Any dispute arising from or relating to these Terms or your use of the Site shall first be attempted to be settled through friendly negotiation between the parties. If negotiation fails, the dispute shall be submitted to the competent people’s court in Wancheng District, Nanyang City, Henan Province, P.R. China.

9. Limitation of Liability
To the fullest extent permitted by applicable law, DealStreetSpace, its affiliates, directors, employees, or agents shall not be liable for any indirect, incidental, special, consequential, or punitive damages, including without limitation, loss of profits, data, use, or goodwill, resulting from your access to or use of, or inability to access or use, the Site or any products purchased. We shall not be liable for any health-related issues, vision problems, or accidents resulting from the use of our eyewear products, especially those arising from user-provided prescription inaccuracies. In no event shall our total liability to you for all claims arising from these Terms or your use of the Site exceed the greater of one hundred U.S. dollars (USD $100) or the amount you paid to us for the specific product giving rise to the claim.

10. Contact Information
For any questions regarding these Terms of Service, please contact us at:

DealStreetSpace (Nanyang Lanfeng Network Technology Co., Ltd.)
Address: Room 1011, 10th Floor, Zhongtai International Building, Intersection of Zhangheng Road and Dushan Avenue, Zhangheng Sub-district, Wancheng District, Nanyang City, Henan Province, China
Email: nanyanglanfeng@163.com
Phone: +86 18039305797