Privacy Policy

Effective Date

Last updated: June 9, 2026

Introduction

Dongguan Sinbo Precision Mechanical Co., Ltd. ("Sinbo Precision," "we," "us," or "our") is committed to protecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard your information when you visit our website www.sinbo-machining.com and use our manufacturing services.

This policy applies to all users of our website, including browsers, vendors, customers, and/or contributors of content.

Information We Collect

1. Personal Information

We may collect personal identification information from you in various ways, including when you visit our website, fill out a form, request a quote, or use our services. This information may include:

Name and contact information (email address, phone number)
Company name and job title
Project specifications, CAD files, and technical requirements
Payment and billing information (when applicable)
Communication records and correspondence

2. Technical Information

When you access our website, we may automatically collect certain technical information about your device and browsing behavior:

IP address and approximate geolocation data
Browser type, operating system, and device information
Cookies and similar tracking technologies
Pages visited, time spent, and navigation patterns
Referral source and search terms

3. Files and Technical Data

When you use our manufacturing services, you may provide us with:

CAD files, technical drawings, and design specifications
Material requirements and manufacturing specifications
Project timelines and delivery requirements
Quality standards and certification requirements

How We Use Your Information

We use the information we collect for the following purposes:

Service Provision: To provide CNC machining, injection molding, rapid prototyping, and other manufacturing services; to process and respond to your quote requests
Communication: To communicate with you about your projects, orders, and respond to inquiries
Improvement: To improve our website, services, and overall customer experience
Marketing: To send you information about our services, promotional offers, and industry updates (only with your consent where required)
Legal Compliance: To comply with applicable legal obligations and protect our rights
Analytics: To analyze website usage patterns and optimize our digital presence using tools such as Google Analytics and Ahrefs

Information Sharing

1. Service Providers

We may share your information with trusted third-party service providers who assist us in operating our business, such as:

Payment processing companies
Shipping and logistics providers
IT and cloud infrastructure services
Web analytics and marketing platforms (e.g., Google Analytics, Ahrefs)
Customer relationship management (CRM) systems

2. Business Transfers

Your information may be transferred as part of a business transaction, such as a merger, acquisition, or sale of assets.

3. Legal Requirements

We may disclose your information when required by law, regulation, or to protect our rights, property, or safety, or that of our users or the public.

Data Security

We implement appropriate technical and organizational measures to protect your information against unauthorized access, alteration, disclosure, or destruction. These measures include:

Secure servers and encrypted data transmission (SSL/TLS)
Access controls and authentication systems
Regular security assessments and vulnerability scans
Employee training on data protection and confidentiality
Confidentiality agreements (NDAs) for customer technical data
Compliance with ISO 9001:2015 and IATF 16949:2016 quality management standards

Cookies and Tracking Technologies

We use cookies and similar tracking technologies to enhance your experience on our website:

Essential Cookies: Required for basic website functionality and form submissions
Analytics Cookies: Help us understand how visitors interact with our site (e.g., Google Analytics)
Functional Cookies: Enable enhanced functionality such as language preference
Marketing Cookies: Used to deliver relevant advertisements and measure campaign effectiveness

You can control cookie settings through your browser preferences. Please note that disabling certain cookies may affect website functionality.

Third-Party Analytics

We use the following third-party analytics services to monitor and analyze website traffic:

Google Analytics (GA4): Collects anonymous data about website usage. For visitors from China, Google Analytics may not be loaded to ensure optimal page performance.
Ahrefs Analytics: Used for SEO performance monitoring and website traffic analysis.

These services may use cookies and similar technologies. You can opt out of Google Analytics by installing the Google Analytics Opt-out Browser Add-on.

Your Rights

Depending on your location, you may have the following rights regarding your personal information:

Access: Request a copy of your personal information
Correction: Request correction of inaccurate or incomplete information
Deletion: Request deletion of your personal information
Portability: Request transfer of your data in a structured, machine-readable format
Objection: Object to the processing of your information for marketing purposes
Restriction: Request restriction of processing under certain circumstances

To exercise any of these rights, please contact us at the email address below.

International Data Transfers

As a global manufacturing company based in China, your information may be transferred to and processed in countries other than your own. We ensure appropriate safeguards are in place to protect your information in accordance with applicable data protection laws.

Data Retention

We retain your personal information only as long as necessary to:

Fulfill the purposes for which it was collected
Comply with legal and regulatory obligations
Resolve disputes and enforce our agreements
Maintain quality records as required by our certification standards

Children's Privacy

Our website and services are directed at businesses and are not intended for individuals under 18 years of age. We do not knowingly collect personal information from children under 18. If you become aware that we have collected information from a child, please contact us immediately and we will take steps to delete it.

Changes to This Privacy Policy

We may update this Privacy Policy from time to time. We will notify you of any material changes by posting the revised policy on this page with an updated effective date. We encourage you to review this page periodically for the latest information.

Contact Information

If you have any questions about this Privacy Policy or our data practices, please contact us:

Company: Dongguan Sinbo Precision Mechanical Co., Ltd. (东莞市鑫博精密机械有限公司)
Email: kristen.yang@jinbo-china.com
Phone: +86-769-83391025-8005
Address: No. 7 Mingzhu 2nd Road, Shebei Village, Huangjiang Town, Dongguan City, Guangdong Province, China 523752

GDPR Compliance (EU Residents)

For European Union residents, we comply with the General Data Protection Regulation (GDPR). Our legal basis for processing personal data includes:

Contract performance for the provision of manufacturing services
Legitimate business interests (e.g., improving our services and website)
Compliance with legal obligations
Explicit consent where required for marketing communications

If you are an EU resident, you have the right to lodge a complaint with your local supervisory authority if you believe our processing of your personal data violates the GDPR.