Hanyu Group

What Hanyu Group does

Hanyu Group (汉宇集团股份有限公司, Shenzhen Stock Exchange: 300403) is a Chinese publicly listed industrial manufacturer founded in 2002 and headquartered in Jiangmen, Guangdong. The company's core business is the R&D, production, and sale of high-efficiency, energy-saving drainage pumps for household appliances — including general drainage pumps, specialty drainage pumps, condensate pumps, and washing circulation pumps — used in washing machines and dishwashers. After more than a decade of focused manufacturing, Hanyu has become the global leader in the household appliance water pump segment and supplies Tier 1 components to major OEMs including Whirlpool, GE Appliances, Electrolux, Samsung, Panasonic, Toshiba, Haier, Midea, Miele, Arçelik, Vestel, and Fotile, with products carrying TUV, UL, and CCC certifications. The company is positioned as "the brand behind world-famous brands," with 451 patents (including 68 domestic and 12 international invention patents) supporting a six-core-technology platform spanning flexible, standardized, and automated manufacturing.

The business is operated as a platform-plus-modules architecture. Beyond the core home appliance components segment, Hanyu runs three strategic diversification modules through wholly-owned subsidiaries: (1) Dier Intestinal Health Technology (地尔健康), producing smart water-therapy toilets with non-contact intestinal hydrotherapy for consumer health; (2) Wecharging Technology (微充网), supplying EV charging stations and automotive electronic pumps for the new energy vehicle market; and (3) Shenzhen Tongchuan Technology (同川精密), manufacturing stamping manipulators and harmonic reducers for industrial robotics, alongside Guangdong Youju Advanced New Materials (优巨新材) for specialty engineering plastics. Revenue is generated primarily through B2B OEM/ODM hardware sales to appliance OEMs, supplemented by direct sales (hotlines, 招商 franchise model, e-commerce) for branded terminal products. Reported consolidated revenue was approximately 7.6B, 7.8B, 7.9B, and 8.6B RMB for 2016-2019, with net profit of 192M, 161M, 163M, and 163M RMB respectively; the company employed 1,001-5,000 staff and contributed ~88M RMB in taxes to Jiangmen city in 2019.

Name

Hanyu Group

Legal name

汉宇集团股份有限公司 (Hanyu Group Joint-Stock Co., Ltd.)

Website

https://idearhanyu.com

Company type

Public

Founded year

2002

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Hanyu Group is a Chinese publicly listed manufacturer and global leader in energy-saving drainage pumps for household appliances, supplying Tier 1 OEMs such as Whirlpool, Samsung, Haier, and Midea, with diversified subsidiaries in EV charging, industrial robotics, consumer health products, and specialty plastics.

Ownership category

akta.pro rank

Headquarters

HQ city

Jiangmen

HQ country

China

HQ region

Asia

Offices5 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Household Appliance Components: Core business segment producing and selling water pumps, washing pumps, and inlet valves for washing machines and dishwashers. Revenue from 2016-2019 ranged from 760M to 860M RMB annually. Products supplied as OEM/ODM to global white goods manufacturers.
2. Terminal Electrical Products: Consumer-facing products including Dier Health smart toilet seats (地尔水疗马桶) and kitchen waste processors. Revenue model combines product sales with service components.
3. Industrial Robotics Components: Tongchuan Precision segment producing industrial robot components including stamping manipulators and harmonic reducers.
4. New Energy Vehicle Core Components: Wecharging EV charging stations and automotive electronic pumps for the new energy vehicle market.

Pricing tiers

Go-to-market motion3 records

Distribution channels4 records

Marketing channels5 records

Core offering

Hanyu Group manufactures and sells high-efficiency energy-saving drainage pumps for washing machines and dishwashers, supplying these as OEM/ODM components to global white goods manufacturers including Whirlpool, GE, Electrolux, Samsung, Haier, and Midea. Beyond its core household appliance components business, the group operates four additional segments: terminal electrical products (Dier Health smart water therapy toilets, kitchen waste processors), industrial robotics components (Tongchuan Precision harmonic reducers and stamping manipulators), new energy vehicle components (Wecharging EV charging stations, automotive electronic pumps), and advanced engineering plastics (Youju New Materials).

Product overview

Hanyu Group operates as a diversified industrial conglomerate with a platform-plus-modules architecture. The core business centers on home appliance drainage pumps (通用排水泵、专用排水泵、冷凝泵、洗涤循环泵), which hold a global leading market position. This is supplemented by four strategic business modules: terminal electrical appliances (地尔水疗马桶、智能水疗马桶、生物型厨余垃圾处理机), industrial robotics (同川精密 — 冲压机械手、谐波减速机), new energy automotive core components (微充网充电桩、车用电子泵), and advanced engineering plastics (优巨新材). The products are positioned as 'world-class brands behind world-famous brands,' supplying components to major global white goods manufacturers including Whirlpool, Samsung, Haier, and Midea.

Differentiator

Problem solved

Functional benefit

Brands

• 地尔健康 (Dier Health): 地尔肠道健康科技有限公司，成立于2009年，是归属于汉宇集团的全资子公司。致力于研发及生产有益于人类肠道健康的高科技产品，主营地尔水疗马桶。
• 微充网 (Wecharging)
• 同川精密 (Tongchuan Precision)
• 优巨新材 (Youju New Materials)

Products and services

• Home Appliance Drain Pumps (家用电器排水泵) High-efficiency energy-saving drainage pumps for washing machines and dishwashers, including general drainage pumps, special drainage pumps, condensate pumps, and washing circulation pumps. Custom-designed and supplied as OEM/ODM components to global white goods manufacturers such as Whirlpool, GE Appliances, Electrolux, Samsung, Haier, and Midea. Features TUV, UL, and CCC certifications.
• Dier Water Therapy Toilet (地尔水疗马桶) Smart water therapy toilet with non-contact intestinal hydrotherapy function, produced by Dier Intestinal Health Technology Co., Ltd., a wholly-owned subsidiary of Hanyu Group. Targeted at health-conscious consumers for digestive health and personal wellness applications.
• Wecharging EV Charging Stations (微充网充电桩) Electric vehicle charging station products under the Wecharging brand, part of the new energy automotive core components business segment, focused on EV charging infrastructure deployment.
• Automotive Electronic Pumps (汽车电子泵) Vehicle electronic pumps for new energy automotive applications, part of the new energy automotive core components segment supplied to automotive manufacturers.
• Tongchuan Precision Industrial Robot Components (同川精密工业机器人) Industrial robot components including stamping manipulators and harmonic reducers, produced by Shenzhen Tongchuan Technology Co., Ltd., a wholly-owned subsidiary of Hanyu Group. Targeted at Chinese industrial robot manufacturers and automation integrators.
• Youju Advanced New Materials (优巨先进新材料)

Quantifiable outcome

• Revenue growth from 7.6 billion to 8.6 billion RMB (2016-2019)
• +2 more outcomes

Named customers12 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Three partnerships are on record, tiered minor.

• Jiangmen Haijiang District Fire Brigade (江门市江海区消防大队)minorStrategic or Co-development Partner · 4 December 2024Joint fire emergency drill conducted at Hanyu's Jianghai headquarters factory area. The drill was jointly organized by Hanyu Group and the fire brigade, with full employee participation to test emergency response capabilities and strengthen safety awareness.
• South China University of Technology (华南理工大学)minorStrategic or Co-development Partner · 7 June 2024Alumni exchange visit between South China University of Technology Zhongshan and Jiangmen alumni associations to Hanyu Group. Hanyu Vice President and Dier Health General Manager Zheng Likai (郑立楷), himself a distinguished SCUT alumnus, received the visiting delegation. Discussions covered enterprise development and industry trends.
• Beijing Forestry University (北京林业大学)minorStrategic or Co-development Partner · 27 April 2024School-enterprise cooperation and donation agreement signed between Hanyu Group and Beijing Forestry University. University president Li Zhaohu led a delegation to Hanyu for exchange activities. The partnership focuses on school-enterprise cooperation, industry-education integration, and education innovation and talent development through a donation fund.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Harmonic Drive Systems: Japanese specialist in harmonic reducers and precision speed reducers for industrial and collaborative robots. Directly comparable to Hanyu's Tongchuan Precision segment, which produces the same product category; Harmonic Drive is the global incumbent Tongchuan is domesticating against.
• TGOOD (特来电): China's largest EV charging network operator and equipment manufacturer. Directly comparable to Hanyu's Wecharging subsidiary as a Chinese EV charging infrastructure peer serving similar fleet, public, and commercial charging demand.
• Guangdong Welling (美的威灵): Wholly-owned motor and pump subsidiary of Midea Group, supplying washing machine drain pumps, motors, and inverter compressors to the same global white-goods OEM customers (including Midea itself). Directly comparable product portfolio, OEM model, and customer overlap with Hanyu's core pump business.
• Zhongshan Broad-Ocean Motor (中山大洋电机): Chinese manufacturer of motors and pumps for home appliances (washing machines, dishwashers) and NEV powertrains. Closely comparable business mix spanning appliance components and EV motors — direct competitor in both Hanyu's core and Wecharging segments.
• Leaderdrive (绿的谐波): China's leading domestic harmonic reducer manufacturer and the most direct competitor to Tongchuan Precision in industrial robotics components. Comparable in scale, product, and customer base (domestic robot OEMs).

Broad incumbents

• Nidec Corporation: Japan-headquartered global leader in small precision motors and pumps, including appliance and automotive applications. Comparable as a much larger incumbent in the same component categories Hanyu serves, with overlapping OEM customer base (e.g., Whirlpool, Samsung).
• Wilo: German multinational specializing in pumps and pumping systems for HVAC, water management, and industrial applications. Comparable as a global pump incumbent with similar customer base (commercial/industrial OEMs), though Wilo's portfolio skews larger-scale than Hanyu's small appliance pumps.
• Xylem: US-listed global water technology company covering pumps, treatment, and metering. Comparable as a diversified pump and fluid-handling manufacturer serving industrial and commercial markets, though Xylem's focus skews larger infrastructure applications rather than appliance-scale pumps.
• TOTO Ltd. Japan-based global leader in smart toilet seats and bathroom sanitaryware, including hydrotherapy/washlet products. Comparable as the established incumbent whose products overlap with Hanyu's Dier Health water-therapy toilet seat offering.
• Grundfos: Danish global leader in pumps and pump solutions across HVAC, water treatment, and industrial applications. Comparable as a larger, established pump manufacturer; Hanyu competes in a different sub-segment (small appliance pumps) but Grundfos sets the global technology benchmark.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries4 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Hanyu Group