Industrial Switching &
Control Solutions

Get premium rotary switches, isolators, and panel components directly from the manufacturer.

  • ISO 9001 Certified Quality
  • OEM & Customization Support
  • Fast Global Delivery

Request A Quote

Fill out the form below for pricing, catalogs, and technical support.

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Contact Shieldhz

Talk to Shieldhz About Industrial Control Components

Contact Shieldhz, the international brand of Zhejiang Shihe Electric Co., Ltd., for product category guidance, model confirmation, quotation support, OEM communication, certificate files, and technical document requests across switching, isolation, control, and connection applications.

Send Your Inquiry Explore Products
Inquiry Scope

Model, Documents & Quote Support

Category Focus

Switching, Isolation, Control, Connection & Panel Components

Support Direction

Clearer Communication for OEM and Export Buyers

Contact Support

Talk to Our Export Team

Muxi Shi - Export Manager

Muxi Shi

Export Manager

For product inquiries, model confirmation, quotation requests, OEM communication, certificate files, and technical document coordination.

Email Us

[email protected]

[email protected]

Phone / WhatsApp

+86 18334437227

Submit Your Inquiry

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Factory Location

Strategic Presence in Yueqing

Shieldhz is strategically located near the Yueqing High-Speed Railway Station — the heart of China’s electrical and industrial control manufacturing hub.

Address: No. 1 Zhanqian Road, Baishi Street, Yueqing City, Wenzhou, Zhejiang, China 325600

Nearby: Yueqing Railway Station, Industrial Logistics Hubs, and leading electrical component suppliers.

Contact FAQ

Questions Buyers Often Ask Before Sending an Inquiry

A few common questions buyers usually have before contacting Shieldhz about product selection, model confirmation, and quotation support.

What products can I inquire about on this page?
You can contact Shieldhz about rotary cam switches, isolator switches, PV DC isolator switches, push buttons, indicator lights, terminal blocks, waterproof isolator boxes, and related industrial electrical components.
Can Shieldhz help if I am not sure which model I need?
Yes. You can first share the required function, application, installation style, rating range, certification market, and basic specifications, and then narrow the suitable model direction with our support.
What information should I include in my inquiry?
The most useful inquiries usually include product category, function, mounting style, electrical rating, quantity, target certification market, required documents, and application details. Reference photos, drawings, or existing model numbers are also helpful.
Can I ask about multiple product categories in one inquiry?
Yes. If your sourcing requirement covers related categories, explain the full scope in one inquiry, including required models, certificates, drawings, packaging needs, and delivery schedule, so the follow-up can be handled clearly.
Does Shieldhz support OEM or project-based inquiries?
Yes. Shieldhz supports OEM and project-based inquiries, including model confirmation, logo customization communication, label or packaging discussion, certificate coordination, and supply across related product lines.
How quickly can I expect a response after submitting an inquiry?
Response time depends on request complexity, but clearer inquiries with product details, quantity, application information, target documents, and delivery expectations usually help speed up follow-up.