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Custom Manufacturing
Build a branded device, develop a new product or customize your e-liquid. Changhan brings hardware, formula, packaging and production planning into one project.
Changhan Technology
Cooperation
Choose how much you want to change. We agree the design work and production responsibilities before sampling.
You set the brand, packaging and product requirements. We plan the manufacturing work around the agreed specification.
For buyers with a clear product brief or a selected platform.
Bring a concept or a reference product. We review the shape, structure, coil, liquid and features with your team.
For brands that need more than a logo and pack change.
Need private label? Keep the core platform and focus on the logo, finish, flavor and pack. It is a practical starting point when you do not need a new structure.
Private-label supportCustomization
Choose the product first. Available changes depend on the platform, target country and agreed test plan.
Choose a platform, then match the product and pack to your brand.
Plan the device and replacement pods as one range.
Develop a custom formula or a branded bottled range.
Why Changhan
A change in the liquid can affect the coil and draw. A change in the device can affect filling and packaging. We review those choices together, not after the sample is approved.
Device, coil, power, airflow and Deson formula are reviewed in the same sample plan.
The sample version, product settings and artwork are agreed before production.
Bottle, warning text, language and available documents are planned for the destination.
Repeat orders refer to the approved specification. Component or formula changes need review.
Process
Define the scope, approve samples and finalize production files before manufacturing.
Share the country, product, quantity, target price and launch date.
Project scope
Agree the platform, custom work, costs, sample rounds and any tooling.
Quote and sample plan
Check the draw, flavor, finish, fit and artwork. Record changes and sign off the final version.
Approved reference
Confirm the order details, inspection plan and pack files before the run starts.
Production specification
Check release records and shipping files. Use the approved version for repeat orders.
Batch and shipment records
Quality Control
Component, assembly, liquid and packing checks are planned for the selected product.
Available SDS, COA, battery transport and other supporting records must match the product and shipment. Market access is reviewed with the buyer or importer; it is not guaranteed by a generic certificate.
Quality and document supportAnswers about minimums, samples, timelines and exclusivity.
Project Enquiry
Send your country, product type, first-order quantity, custom options and launch date. Drawings, reference products and pack files help us review the work.
Request an OEM/ODM quoteYou can include files with your project brief.
Prefer a Quick Conversation?
Contact Lucky Wang with your product and market. We can help you choose the next step.
Chat on WhatsApp LuckyWang@vanthervape.com