Large‑capacity Gas Water Heaters
OEM / ODM Source Factory
Established in 2004
Deeply engaged in kitchen‑bath home appliance industry
16000m²
Modern‑scale production base
Multiple authoritative certifications
ISO9001/3C Certification, etc.
Digital Management System
ERP/CRM/PLM/MES and more
100+
Cooperating Clients
Four Reasons to Choose Zhongshan Yangzi
Source factory for gas water heaters. Focusing on 18‑28L large‑capacity models, we deliver full‑scene hot‑water solutions for brand owners, channel distributors and small‑business clients.
Source Factory · Reliable Strength
Self‑owned factory for custom‑tailored production, strict quality control and stable supply.
OEM/ODM Custom Development
Professional R&D team, fast response and flexible customization.
Specialized Manufacturing of Large‑capacity Units
Specializing in large‑capacity gas water heaters with stable and durable performance.
Full‑scene Hot‑water Solutions
Solutions covering large‑household and small‑business hot‑water scenarios.
Product Customization Center
Relying on solid R&D and manufacturing capabilities, we provide one‑stop custom solutions for large‑capacity gas water heaters.

Forced‑exhaust Gas Water Heaters

Mature forced‑exhaust combustion system, delivering stable water output, high energy efficiency and wide housing compatibility for mass brand customization.

Custom Solutions>
Full‑scene Hot‑water Solutions
Custom‑built hot‑water solutions for large‑household and small‑business scenarios, precisely meeting demands for multi‑point water use, constant‑temperature output and sustained high‑flow hot‑water supply.

Large‑household Hot‑water Solutions

Suitable for large flats, duplex buildings, villas and self‑built houses

  • Whole‑house constant‑temperature; no temperature difference among multi‑point outlets
  • Complete product portfolio to match diverse requirements
  • Instant hot‑water for comfortable and convenient use
Learn More>
Simu · Premium Brand of Zhongshan Yangzi
Centered on technological innovation and user‑oriented experience, we create stable, comfortable and reliable premium hot‑water lifestyles for users.

About Simu

Simu is a premium proprietary gas water‑heater brand under Zhongshan Yangzi Electrical Industry Co., Ltd., precisely positioned as an expert in large‑capacity gas water heaters. Drawing on the parent company’s more than 20‑year experience in intelligent water‑heater manufacturing, proven technical systems and strengths of digital smart factories, it focuses on R&D of large‑capacity gas water heaters featuring high quality, high energy efficiency and strong adaptability, to deliver smart, safe and comfortable constant‑temperature hot‑water solutions for large‑household and small‑business users.

About Simu >
Comprehensive Service‑support System
Full‑chain coverage of technical R&D, product customization, marketing & sales, after‑sales operation & maintenance and training; delivering one‑stop long‑term support for partners.
01
Technical Support
Full‑cycle technical support to fully resolve customer concerns.
02
Customization Support
Basic OEM customization & in‑depth ODM customization.
03
Sales Support
Professional back‑office support to boost business performance.
04
After‑sales Support
Thoughtful after‑sales follow‑up to ensure satisfying cooperation experience.
05
Video Tutorials
Full‑range video guides covering maintenance, technology, products and product structures.

Online Inquiry

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