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Let's Build Together.

Whether you have a river to develop, a plant to upgrade, or a question about our equipment — our team in China and Madagascar is ready to respond within 48 hours.

Email Us
sales@tch-hydro.com
WhatsApp
+86 15874842996
Call Us
+86 15874842996

Request Our Technical Guides

Get our latest engineering guides and whitepapers — free for qualified project owners and developers.

Guide · PDF

African Small Hydropower Development Guide

Site identification, feasibility methodology, regulatory frameworks, and financing pathways for small hydro projects in Africa.

Handbook · PDF

Turbine Selection Handbook

Complete technical reference for choosing the right turbine type (Pelton, Francis, Kaplan, Turgo, Tubular) based on head, flow, and site conditions.

Whitepaper · PDF

Plant Retrofit & Upgrade Whitepaper

Case studies and technical approach for modernizing aging hydropower plants — turbine replacement, SCADA upgrades, and efficiency improvement strategies.

Send Us a Message

Request a Quote or Site Assessment

Fill out the form below and our engineering team will respond within 48 hours with a preliminary assessment.

Multi-language support
Reply within 48h
Local support in Madagascar

PDF, DWG, DXF, JPG or PNG — up to 20 MB in total. This form tells us you have files; to guarantee delivery, please also email them to parts@tch-hydro.com.

We respond to all inquiries within 48 hours. Your information is confidential and never shared.

TC HYDRO — China

Manufacturing & Engineering
Changsha Office: Yuelu District, Changsha, Hunan, China
Zhangjiajie Factory: Cili Economic Zone, Zhangjiajie, Hunan
sales@tch-hydro.com
Mon–Fri 9:00–18:00 (GMT+8)

HIER — Madagascar

Local Execution & O&M
Antananarivo HQ: Lot II M 92 Bis, Antananarivo 101, Madagascar
+86 15874842996
Mon–Fri 8:30–17:30 (GMT+3)

WhatsApp Direct

Fastest Response
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Our Locations

Three Offices, Two Continents, One Team

From turbine manufacturing in China to project execution in Madagascar — we are never far from your site.

International client delegation at the TC works — Zambia power authority visit
Changsha, China

TC HYDRO Headquarters

Engineering & Sales Center
Yuelu District, Changsha, Hunan Province, China
sales@tch-hydro.com
Mon–Fri 9:00–18:00 GMT+8
TC Zhangjiajie factory
Zhangjiajie, China

TC Manufacturing Base

Turbine Production & Testing
Cili Economic Zone, Zhangjiajie, Hunan Province, China
14,000 m² production floor
Mon–Sat 8:00–17:30 GMT+8
TC-manufactured Pelton turbine scroll cases
Antananarivo, Madagascar

HIER Headquarters

Project Execution & O&M
Lot II M 92 Bis, Antananarivo 101, Madagascar
contact@hiermada.mg
Mon–Fri 8:30–17:30 GMT+3
Find Us

Global Footprint

Inside Our Factory

Precision Machining, In-House

Our own floor boring and milling machines produce runners, shafts and casings to micron tolerances — no outsourcing, no delays, full quality control.

Frequently Asked Questions

Quick answers to the most common questions from our clients across Africa.

Which countries in Africa do you provide services to?+
We serve all African countries. Our manufacturing base in China exports to 14+ countries worldwide, and HIER — our local partner in Madagascar — provides on-the-ground execution across East and Southern Africa. We have active projects or clients in Madagascar, Zambia, Ethiopia, and are expanding to West Africa.
What are the payment terms for EPC projects?+
Standard payment terms: 30% advance with PO, 40% against shipping documents, 20% on arrival/installation, 10% after commissioning acceptance. We also support letter of credit (L/C) and are flexible to discuss milestone-based structures aligned with your project financing.
What is the warranty period for your equipment?+
Turbines and mechanical equipment: 24 months from commissioning. Electrical equipment (switchgear, SCADA, excitation): 18 months. Civil works: 12 months. Extended warranty packages are available. All warranty terms comply with international EPC standards.
Do you support multi-language technical communication?+
Yes. We communicate in English, French, Spanish, and Chinese. HIER's team in Madagascar is fully francophone, and our Chinese engineers work with English technical documentation. This is especially important for francophone African clients and JIRAMA integration projects.
How to start a project assessment?+
Simply fill out our Project Assessment Form on the Contact page, or message us on WhatsApp (+86 15874842996). Provide your site location, available head and flow data, and project goals. Our engineers will respond within 48 hours with a preliminary assessment and recommended turbine type.

Prefer to Talk Directly?

Our team speaks English, French, and Chinese. Call or WhatsApp us — we're standing by.

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24/7 Engineer Chat

Get Free Feasibility Assessment in 24 Hours

Tell us your site conditions — our engineers will respond within 48 hours with a preliminary assessment and turbine recommendation.

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