ISO 9001:2015 Certified Factory | Quotes within 12 hours

Request a quote

Get an Itemized Quote in 12 Working Hours

Send duct dimensions, media, design temperature and pressure — or drawings and photos of the existing installation. An engineer — not a sales rep — sizes the unit, checks the sealing concept and actuator, and replies with an itemized quotation.

Project details

Fields marked * are required. Drawings can follow by email — mention the file names below.

By submitting you agree to be contacted about this inquiry. We sign NDA on request and never share your drawings.

Prefer email? 420166391@qq.com

FAQ

Before you send

All questions →
Do you sign an NDA?

Yes. Send your NDA or use ours — signed before we open your drawings. Drawings supplied by a customer are never reused for other projects.

What is the minimum order quantity?

One piece. Most of our work is single-unit retrofit supply, so there is no tooling charge and no minimum batch.

Can you ship DDP to my door?

Yes, DDP is available for most countries. We handle export clearance, freight, import duty and last-mile delivery, and invoice a single landed cost.

How do payments work?

30% deposit with PO, 70% before shipment for new customers. We accept T/T, and payment terms can be agreed for repeat orders.

Ready to move your project forward?

Send duct data or drawings today — get an engineering review, itemized quotation and realistic lead time within 12 working hours.

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