Guangdong Hershey Spring Industrial Co., Ltd. (hereinafter abbreviated and referred to as “we,” “us,” “our,” or “Hershey Spring”) operates the website https://hessp.com/ (hereinafter referred to as the “Site”). We are deeply committed to safeguarding the privacy, security, and intellectual property of our global OEM partners, procurement managers, and engineering clients.
This Privacy Policy explains how we collect, use, disclose, and protect your personal and corporate information when you visit our Site, submit inquiries, or upload files through our Request for Quote (RFQ) and technical assessment forms.
1. Information We Collect
We collect information that you voluntarily provide to us when you interact with our Site, submit an inquiry, or request a technical assessment.
- Corporate Contact Information: When you fill out our contact or RFQ forms, we collect your name, corporate email address, phone number, company name, and job title.
- Technical Data and Engineering Files: To provide accurate manufacturing evaluations and Design for Manufacturability (DFM) assessments, you may upload technical specifications, blueprints, and 3D CAD models (including but not limited to .stp, .step, .dwg, and .pdf formats).
- Usage and Technical Data: We automatically collect certain non-personal information when you visit our Site, such as your IP address, browser type, operating system, referring URLs, and details about how you interact with our pages via cookies and analytics tools.
2. Confidentiality of Technical Drawings & Intellectual Property
As a custom high-precision spring and hardware component manufacturer, we understand that your technical drawings and proprietary designs are highly sensitive intellectual property.
- Access Control: All uploaded engineering files, 3D models, and design specifications are restricted to our internal engineering, R&D, and cost-estimation teams, as well as authorized technical partners who are bound by strict confidentiality obligations.
- Non-Disclosure Commitment: We treat all submitted designs as confidential business information. We do not sell, lease, publish, or rent your proprietary drawings to third-party marketing companies or unauthorized personnel. Your files are used solely to evaluate manufacturing feasibility, calculate material costs, and generate technical quotes.
- Formal NDAs: We are fully prepared to review and sign formal, legally binding Non-Disclosure Agreements (NDAs) prior to or alongside your file submission. Please contact our project managers directly if a formal NDA is required by your compliance department.
3. How We Use Your Information
We use the information we collect to support your supply chain and engineering requirements, specifically to:
- Process your Requests for Quote (RFQs) and provide accurate price estimates.
- Conduct engineering design reviews and DFM evaluations for your custom components.
- Communicate with you regarding your project timelines, technical parameters, and order statuses.
- Fulfill mass-production orders, manage logistics, and arrange international shipping.
- Comply with global quality and automotive/medical regulatory standards (such as IATF 16949 and ISO 13485 documentation requirements).
- Monitor and analyze Site traffic to optimize the user experience and technical functionality of our web pages.
4. Information Sharing and Disclosure
We do not sell, trade, or rent your personal or corporate information to third parties. We may share information in the following limited industrial scenarios:
- Service Providers: We may share necessary contact and shipping details with trusted third-party logistics partners, customs brokers, and international freight forwarders to execute component delivery and supply chain fulfillment.
- Legal Compliance: We may disclose information if required to do so by applicable international laws, export control regulations, or to protect the safety, rights, and property of Hershey Spring and our clients.
5. International Data Transfers
Guangdong Hershey Spring Industrial Co., Ltd. is headquartered in Dongguan, China. Information collected through the Site, including corporate contact details and engineering files, will be transferred to and processed on secure servers. By submitting your information and technical drawings, you consent to this cross-border transfer. We implement industry-standard security measures to safeguard your data during transfer and storage.
6. Data Security and Retention
We implement commercially reasonable physical, technical, and administrative security measures designed to protect against unauthorized access, alteration, or disclosure of your data. However, please note that no method of transmission over the Internet or electronic storage is 100% secure, and we cannot guarantee absolute security.
We retain your corporate information and engineering records only as long as necessary to fulfill the business purposes outlined in this policy, or to meet legal, auditing, financial, and international trade record-keeping requirements.
7. Your Data Privacy Rights (GDPR / CCPA Compliance)
Depending on your jurisdiction (such as the European Union under GDPR or California under CCPA), you may hold specific rights regarding your personal data. These rights include:
- The Right to Access: You have the right to request a copy of the corporate contact data we hold about you.
- The Right to Rectification: You have the right to correct any inaccurate or incomplete corporate contact information.
- The Right to Erasure (“Right to be Forgotten”): You have the right to request that we delete your contact information and archive or purge your submitted engineering files, subject to outstanding contractual, tax, auditing, or mandatory regulatory retention obligations.
To exercise any of these rights, please submit a formal request to our international compliance team using the contact details provided below.
8. Cookies and Tracking Technologies
Our Site uses cookies to enhance your browsing experience, remember your preferences, and analyze web traffic via tools like Google Analytics. You can adjust your browser settings to refuse cookies or alert you when cookies are being sent. However, please note that disabling cookies may affect the functionality of certain interactive forms on our Site.
9. Changes to This Privacy Policy
We reserve the right to update this Privacy Policy at any time to reflect updates in global data protection laws or changes in our operational procedures. Any modifications will be posted directly on this page with an updated “Last Updated” date. We encourage you to review this policy periodically.
Last Updated: July 2026