MUFENG INSULATION

Frequently asked questions

Practical answers for technical and purchasing teams.

Start with the essentials, then submit the target specification for a project-specific response.

Discuss Your Requirements
What specifications are available?

Standard configurations include white and black sleeving, 1–20 mm inner diameters and 1500 V, 2500 V, 4000 V or 7000 V grades.

Can size, material, color or process be customized?

Yes. Red, blue and yellow options and additional inner diameters can be reviewed against your technical requirements.

Can you provide samples?

Yes. Samples and technical data can be requested through the RFQ form.

Which applications are supported?

The sleeving is used across home appliances, power equipment, electronics, electrical equipment, instruments, communications, heating equipment and kitchen appliances.

Do you support OEM and ODM projects?

Yes. Share the target voltage, diameter, color, volume and operating requirements for technical review.

What is the minimum order quantity?

The standard minimum order quantity is 10,000 meters. Custom projects are reviewed individually.

What is the typical production lead time?

Production is typically 7–15 days depending on order volume, specification and current schedule.

Can third-party inspection be arranged?

Yes. Third-party inspection and documented production updates can be coordinated as part of the order process.

Engineer the right specification

Bring us the application. We’ll help define the sleeve.

Share the voltage grade, diameter, color, quantity and working conditions for a focused technical review.

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