ISO 9001:2015 & IATF 16949:2016 Certified CNC Machining Manufacturer
Home> Privacy Policy

Privacy Policy

Last updated: 2026

Dongguan Jiesheng Hardware Industry Co., Ltd. ("JeaSnn", "we") respects your privacy. This policy explains how we collect, use and protect information you provide through this website.

Information We Collect

When you submit an inquiry or quote request, we collect your name, email address, phone/WhatsApp number, company name, project message, and any drawing files you upload.

How We Use Your Information

We use your information solely to evaluate your project, prepare quotations, communicate with you, and fulfill orders. Uploaded drawings are treated as confidential and are only accessed by our engineering and sales teams. A Non-Disclosure Agreement (NDA) is available on request.

Data Sharing

We do not sell or rent your personal information. Information is shared only with logistics or finishing partners where necessary to fulfill your order, and under confidentiality obligations.

Data Security & Retention

We apply reasonable technical and organizational measures to protect your data, and retain it only as long as needed for business and legal purposes.

Your Rights

You may request access, correction or deletion of your personal data at any time by contacting us at engineer@cncpartschina.com.

Contact

Dongguan Jiesheng Hardware Industry Co., Ltd. · No.48 Jinsha Second Road, Shuikou, Dalang Town, Dongguan, Guangdong, China · Tel: +86 769 83315100

Cost-efficient Machined Parts at Any Quantity

Upload your CAD file and get a quote with free DFM feedback within 24 hours. From rapid prototypes to mass production — flexible volumes to fit your project.

Sample ready in as fast as 30 minutes
Tolerances up to ±0.005 mm with Japan-imported machines
ISO 9001:2015 & IATF 16949:2016 certified quality system
OEM/ODM manufacturing since 2008, from prototypes to repeat production

Start a Project

Your files are confidential. Watermarking available on request; NDA available on request.