International project desk

Start with the project basis.

A concise technical brief helps Zhongchi identify the relevant system family, information request, reference material, and next discussion.

Overseas business

Prepare a useful
first exchange.

The website does not submit or store your information. The action opens a prefilled draft in your own email application so you can review, edit, attach documents, and decide whether to send it.

Emailzoch@shzoch.com
Overseas business+86 189 0522 5552
HeadquartersShanghai, China

Recommended first brief

7 project prompts
Organization & country
Your organization and the project location
Project type
Railway, metro, highway, elevated road, or other infrastructure
Target noise criteria
Applicable standard, limit, or study target
Approximate length
Alignment or expected barrier length
Structural constraints
Clearance, live-line, load, access, or interface considerations
Project schedule
Current stage and tender, design, or delivery timing
Drawings or specifications
Available, in preparation, or not yet available

This website does not submit or store details. The link opens a prefilled draft in your email application; you choose what to add, attach, and send.

Prepare email inquiry

Helpful attachments

Share only approved project material.

Useful documents can include alignment drawings, acoustic studies, structural information, tender requirements, specifications, and delivery schedules when your organization permits them to be shared.

First-response focus

Clarify the next technical step.

The first exchange can identify missing inputs, the relevant system family, available reference information, and the appropriate technical discussion. It does not create a performance or compliance commitment.