CHANGLONG | Smart Entrance Solutions Manufacturer

Insights & News

Knowledge, news and client voices.

Industry Insights & Buying Guides

Practical articles to help global buyers make better decisions.

CHANGLONG product

Retractable vs Cantilever Gate: Which to Choose?

Track type, ground conditions, budget — a complete comparison.

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CHANGLONG product

Security Bollard Crash Ratings Explained (K4 / PAS 68)

What K4, K8, K12 ratings actually mean — and which you need.

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import checklist

How to Import Gates from China: Buyer's Checklist

FOB vs CIF, container loading, inspection and customs — step by step.

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gate cost guide

How Much Does an Automatic Gate Cost? 2026 FOB Guide

Real price ranges per meter, plus the hidden costs nobody quotes.

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boom barrier guide

Boom Barrier Buying Guide: Types, Speed & Site Requirements

Choose by lane width and traffic volume, not by model number.

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Company News & Exhibitions

Where we are, what we're building.

Coming soon

Canton Fair / Dubai Intersec

We will publish our exhibition schedule here — meet our export team in person.

News

New Gen-4 Cantilever Gate Released

Trackless drive system upgraded with quieter motor and smart control.

View the product →

What Our Clients Say

Feedback from importers and contractors we work with.

"Packing was excellent — all 12 gates arrived without a scratch. Installation videos made setup easy for my local team."

Distributor, Southeast Asia

"The K4 test report convinced our client. Bollards passed the on-site verification without any issue."

Contractor, Middle East

"Quotes came back within a day, and the OEM branding on the gates looks exactly like our samples."

Importer, South America

Get Your Factory Quote Today

Tell us what you need — our sales team replies within 24 hours with price, specs and shipping options.

  • WhatsApp: +86 173 2274 0704
  • Email: clshengshi@163.com
  • Contact person: Ms. Wang (Export Sales Manager)
  • Foshan, Guangdong, China

Send Inquiry

Ms. Wang replies within 24 hours with price, specs and shipping options.
Chat with us — replies in minutes