Service Center
FAQ
Find concise answers about product selection, samples, OEM support and supply.
FAQ
Frequently Asked Questions
Find practical answers for product selection, project evaluation and supply planning.
Product Selection
Q:What information is needed to select a wax motor?
Please share the required activation temperature, stroke, output force, response time, installation space and operating environment. These inputs allow our team to recommend an appropriate configuration.
Q:Where can I find product and application information?
Explore the product range and applications pages, or contact our team to request product information for a specific operating requirement.
Q:How do activation temperature and stroke affect selection?
Activation temperature determines when the wax motor responds, while stroke defines its available travel. Both values should be evaluated together with the required force and installation constraints.
Q:Can a wax motor be used in demanding environments?
Please provide the temperature range, humidity, vibration, fluid exposure and duty cycle. We can then review the suitable sealing, material and mounting considerations for the application.
OEM & Ordering
Q:Can Dongnan support OEM and ODM requirements?
Yes. We can discuss customized temperature points, stroke, force, mounting structure, sealing options, packaging and product identification for qualified projects.
Q:How can I request samples or place an order?
Contact us with your application and estimated quantity. We will confirm the technical requirements, sample availability and the appropriate next step for your project.
Q:What information is required for a customized quotation?
Share your application, technical requirements, annual quantity, target market and any drawings or samples available. This helps us assess the project and prepare an appropriate proposal.
Q:What is the typical process for a custom project?
The process generally includes requirement review, technical confirmation, sample evaluation and approval before volume production. Timing depends on the complexity of the requested configuration.
Technical Support & Supply
Q:What technical support is available during evaluation?
Our team can help review key parameters, support application validation and coordinate product selection before volume supply.
Q:Which shipping and document services can you provide?
We coordinate export communication and can provide the agreed commercial and product documentation needed for your order process.
Q:How do you support quality control and traceability?
Quality requirements are reviewed during project confirmation. We can align on agreed inspection points, product identification and documentation needed for traceability.
Q:Can you support stable production supply?
For approved projects, we coordinate production planning and delivery communication according to the agreed order schedule and supply requirements.
