佛山通宝股份有限公司
佛山通宝股份有限公司 is a Foshan-based Chinese industrial manufacturer producing electromechanical temperature controllers (bimetal, expansion, and pressure-type thermostats), compressor protectors, precision composite materials, and high-precision springs via a Sino-Japanese joint venture, sold as OEM components to major global home appliance, automotive, electrical, and aerospace customers.
- Company typePrivate
- Founded1966
- HeadquartersFoshan, China
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What 佛山通宝股份有限公司 does
佛山通宝股份有限公司 (Foshan Tongbao Co., Ltd.), headquartered in Foshan, Guangdong Province (Pearl River Delta), China, is a private joint-stock industrial manufacturer founded in 1966 and reorganized as one of Guangdong Province's first joint-stock pilot enterprises in March 1993. With 99.86 million RMB in registered capital, 3,000+ employees, and a network of 10+ subsidiaries, the company operates across four product pillars: (1) temperature controllers — bimetal snap-action thermostats (KSD301–KSD309 series, Austrian Wabaco technology), expansion-type thermostats (WY/WYF/WYG/WYC/WQB/ZA series, Spanish Tecaca technology), and pressure-type thermostats in two lines — Sakura/Rengong (Japanese Saginomiya) and Ranco/Lanko K-series (UK Ranco Group); (2) compressor protectors and PTC/current-type starters using thermal bimetal disc technology; (3) precision composite and special functional materials (thermal bimetals, layered composite metals, electrical contact materials, brazing materials — US POLYMET/PMC controlled-atmosphere composite technology); and (4) high-precision automotive and home appliance springs via the Sino-Japanese joint venture Foshan Meioku Spring Development Co., Ltd. (established 1992). The company also operates Foshan Tongbao Yin Hua Special Metals and a wholly-owned property management arm.
The business model is direct OEM sales: products are designed-in and sold as components to major international and domestic home appliance brands (Siemens, Whirlpool, Electrolux, GE, Panasonic, Hitachi, Sharp, Daikin, Sanyo, Samsung, LG, Haier, Hisense, Gree, Kelon, Midea, Galanz, Schneider, Chint, Xujiqi), automotive OEMs and Tier-1s (Toyota, Honda, Aisin), the Chinese aerospace program (Shenzhou series), and industrial/electronics manufacturers. Distribution is direct-sales to OEMs combined with international export to Southeast Asia, Europe, Africa, the Middle East, and the Americas; pricing is not publicly disclosed and is negotiated per OEM. The company holds ISO 9001, ISO 9002, ISO 14001, and ISO 10012 certifications, ExnCIIAT1 explosion-proof ratings, and has been designated a National Key High-Tech Enterprise and National Key Torch Project. A five-year plan targets exports at 40% of revenue, and a 200+ mu Sanshui production base was being built to roughly double capacity, revenue, and profit by end-2015 relative to the prior baseline.
佛山通宝股份有限公司 firmographics
Firmographics- Name
- 佛山通宝股份有限公司
- Legal name
- 佛山通宝股份有限公司
- Website
- https://fstb.com.cn
- Company type
- Private
- Founded year
- 1966
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Short description
- 佛山通宝股份有限公司 is a Foshan-based Chinese industrial manufacturer producing electromechanical temperature controllers (bimetal, expansion, and pressure-type thermostats), compressor protectors, precision composite materials, and high-precision springs via a Sino-Japanese joint venture, sold as OEM components to major global home appliance, automotive, electrical, and aerospace customers.
- Ownership category
- akta.pro rank
佛山通宝股份有限公司 industry classification
Industry- Product category
- Industrial Temperature Control Components
- NAICS
- Automatic Environmental Control Manufacturing for Residential, Commercial, and Appliance Use (334512)
- SIC
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip (3585)
- akta.pro primary industry
- Refrigeration Components & Controls (Compressors, Valves, Sensors) (IMAHAKAH)
- akta.pro secondary industry
- Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices) (IMACALAE)
Keywords
Where 佛山通宝股份有限公司 is headquartered
LocationHeadquarters
- HQ city
- Foshan
- HQ country
- China
- HQ region
- Asia
Offices2 records
Markets served
佛山通宝股份有限公司 business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Supply Chain, Operations, Technology or R&D, Marketing or Sales
Revenue model
- Temperature Controller Manufacturing and Sales: Manufacture and sale of various types of temperature controllers including bimetal snap-action thermostats (KSD series), expansion-type thermostats (WY/WYF/WYG/WYC/WQB/ZA series), pressure-type thermostats (WD/WX/WK/WM/WS/WP and KD/KK/KP/KS/KX series), and explosion-proof models. Revenue derived from direct sales to major domestic and international appliance brands.
- Protectors and Starters: Compressor protectors (bimetal disc-based) and PTC/current-type starters for refrigeration compressors. Sold as components to manufacturers.
- Precision Composite Materials and Special Functional Materials: Thermal bimetal materials, layered composite metals, electrical contact materials, brazing materials, high-low expansion alloy welding, electronic hardware materials, electrical products, and battery materials. Sold to industrial customers in color tube, electrical, and battery manufacturing sectors.
- Automotive Springs and Home Appliance Springs: High-precision springs for automotive engines and home appliances, manufactured by 佛山名奥弹簧开发有限公司 (Sino-Japanese joint venture). Sold to automotive OEMs and appliance manufacturers.
- Property Management Services: 佛山市通宝骏业服务有限公司 provides property management services including security, catering, and landscaping to the parent company's facilities.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels1 record
佛山通宝股份有限公司 product offering
Product offeringCore offering
佛山通宝股份有限公司 designs, manufactures, and sells temperature control components — pressure-type thermostats (WD, WX, WK, WM series), bimetal expansion-type thermostats (WQB, WY, WYC, WYF, WYF-ZS, WYG, ZA series), and snap-action thermostats (KSD series) — along with compressor protectors/starters, precision composite/special functional materials (including thermal bimetal and layered composite metals), and high-precision springs for automotive and home appliance use. It supplies major global OEMs such as Siemens, Whirlpool, Electrolux, GE, and Panasonic, and also operates a property management business.
Product overview
佛山通宝股份有限公司 is a manufacturing company established in 1966 and restructured into a joint-stock company in 1993. The company operates two main business segments: household appliance controllers (temperature controllers/thermostats) and high-precision advanced materials. The product portfolio includes: (1) Pressure-type thermostats - the Sakura (Rengong) series and Ranco-style series for refrigeration control in refrigerators, freezers, and air conditioners; (2) Bimetal (body expansion) thermostats including WQB, WY, WYC, WYF, WYF-ZS, WYG, and ZA series for heating control in water heaters, ovens, and washing machines; (3) Snap-action thermostats (KSD series) with key technology from Austria for heating appliances; (4) Protectors and starters including compressor protectors, PTC starters, and current-type starters; (5) Automotive and home springs produced through the Meioku joint venture; (6) Special functional materials including thermal bimetal, composite metals, electrical contacts, and brazing materials. The company has subsidiaries including 佛山名奥弹簧开发有限公司 (spring manufacturing) and 佛山通宝骏业服务有限公司 (property management services).
Differentiator
Problem solved
Functional benefit
Brands
- 鹭宫型压力式温控器: Pressure-type thermostat product line introduced from Japanese Saginomiya Seisakusho, used for refrigeration control in refrigerators, freezers, showcases, and air conditioners.
- 兰柯型压力式温控器
- 体胀式温控器
- 突跳式温控器
- 佛山名奥弹簧
Products and services
- Pressure-type Temperature Controllers (WD/WX/WK/WM series)
Quantifiable outcome
- Temperature control accuracy of ±3°C to ±7°C depending on series and operating range
- +3 more outcomes
Companies that use 佛山通宝股份有限公司
Customer profileNamed customers24 records
Segments4 records
Ideal customer profiles2 records
佛山通宝股份有限公司 technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature7 records
佛山通宝股份有限公司 partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core.
- 日本名兴发条株式会社 (Japan Meigu Xing Spring Co., Ltd.)coreJapanese joint venture partner for the佛山名奥弹簧开发有限公司 joint venture, established in 1992. Contributes 50+ years of spring manufacturing experience and technical development capabilities. The joint venture uses Japan's advanced spring manufacturing technology and Kaizen production management (Toyota model). Products include precision springs for automotive engines and home appliances.
- 佛山名奥弹簧开发有限公司coreSino-Japanese joint venture established in 1992. Registered capital of USD 4,839,400. Specializes in high-precision automotive and home appliance springs. Joint venture between 佛山通宝股份有限公司 and 日本名兴发条株式会社. Uses advanced Japanese spring manufacturing processes and production management systems.
- 佛山精密电工合金有限公司coreAcquired by 佛山通宝 in 2004, expanding the company's presence in the precision materials sector. Specializes in precision electrical alloy materials.
- 佛山通宝华通控制器有限公司coreSubsidiary established in 2010 as part of the company's expansion in home appliance controller sector following the 2008 financial crisis. Contributes to the group's capacity in controller manufacturing.
- 佛山通宝华盛电热控制器有限公司coreSubsidiary established in 2010, specializing in electric heating controllers, part of the company's expansion strategy post-2008 financial crisis.
- 佛山通宝华星控制器有限公司coreSubsidiary receiving capital injection in 2010. Part of the group's controller manufacturing network.
- 日本鹭宫制作所 (Sakura Manufacturing Co., Ltd., Japan)coreTechnology partner providing design, technology, and equipment for the Sakura-type (鹭宫型) pressure temperature controller product line. Products used for refrigeration control in refrigerators, freezers, display cases, air conditioners, and water dispensers.
- 英国Ranco集团 (Ranco Group, UK)coreTechnology partner providing design, technology, and equipment for the Lanko/Ranco K-series pressure temperature controller product line. Products used for refrigeration control in various appliances.
- 奥地利伍博公司 (Austria Wubo Company)coreTechnology partner providing key technology and equipment for the bimetal snap-action thermostat (突跳式温控器) product line. These thermostats use bimetallic disc snap-action technology for temperature control and overheat protection in various heating appliances.
- 西班牙TecacacoreTechnology partner providing partial technology for the expansion-type temperature controller (体胀式温控器) product line, including capillary and temperature-sensing bulb technology for heating control applications.
- 美国POLYMET (PMC)公司coreTechnology partner providing controlled atmosphere thermal composite technology and complete production and testing equipment for special functional materials including thermal bimetal materials and layered composite metals.
Scale indicators7 records
Recent moves10 records
Expansion highlights6 records
佛山通宝股份有限公司 competitors and assessment
Company assessmentDirect peers
- JUMO: German manufacturer of industrial temperature controllers, thermostats, and sensors for process and HVAC applications. Comparable direct peer in industrial-grade temperature control and regulation.
- WIKA: German manufacturer of measurement and control instruments including temperature controllers, sensors, and switches for industrial and appliance applications. Comparable direct peer in temperature/control instrumentation.
- Saginomiya (Sakura Manufacturing): Japanese manufacturer of pressure-type thermostats for refrigeration, air conditioning, and HVAC applications. Directly comparable as the original technology licensor for Tongbao's Sakura-type pressure thermostat series (WD/WX/WK/WM/WS/WP), serving very similar appliance OEMs globally.
- Ranco (Invensys Controls / Schneider Electric): UK-originated pressure thermostat manufacturer, now part of Schneider Electric. Direct historical peer via the K-series/Ranco platform used by Tongbao under license; competes in the same refrigeration and AC controls market.
- Selco (Cotherm): French/Italian manufacturer of bimetal and capillary thermostats for white goods, HVAC, and industrial heating. Highly comparable direct peer in electromechanical temperature control serving similar appliance OEM customers.
Broad incumbents
- Danfoss: Danish manufacturer of HVAC, refrigeration, and industrial controls including thermostats, expansion valves, and compressor protection devices. Direct product overlap with Tongbao's refrigeration controls portfolio.
- Sensata Technologies: US-listed manufacturer of sensors and controls including thermal and mechanical controls used in appliances, HVAC, and automotive. Broad incumbent peer with comparable compressor protector and thermostat product lines.
- Honeywell International: Global diversified industrial and controls conglomerate with major thermostat and HVAC controls franchises (Honeywell Home, Resideo legacy). Comparable as a broad incumbent in residential and commercial temperature control, competing in adjacent OEM channels.
- Johnson Controls: Global building technologies and HVAC controls major. Comparable as a broad incumbent offering thermostats, HVAC controls, and refrigeration components across commercial and residential end markets where Tongbao also competes.
- Emerson Electric (White-Rodgers): Diversified industrial conglomerate whose White-Rodgers and Sensi brands supply mechanical and smart thermostats for HVAC and appliance manufacturers. Broad incumbent competitor in the same OEM thermostat channels.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
佛山通宝股份有限公司 social profiles
Digital presence佛山通宝股份有限公司 compliance and trust
Trust signalCompliance4 records
佛山通宝股份有限公司 financial estimates
Financial estimateRevenue estimate
Valuation estimate
佛山通宝股份有限公司 leadership team
Management profileNumber of profiles
佛山通宝股份有限公司 subsidiaries and ownership
Company hierarchySubsidiaries7 records
佛山通宝股份有限公司 funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
佛山通宝股份有限公司 M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about 佛山通宝股份有限公司
What does 佛山通宝股份有限公司 do?
佛山通宝股份有限公司 designs, manufactures, and sells temperature control components — pressure-type thermostats (WD, WX, WK, WM series), bimetal expansion-type thermostats (WQB, WY, WYC, WYF, WYF-ZS, WYG, ZA series), and snap-action thermostats (KSD series) — along with compressor protectors/starters, precision composite/special functional materials (including thermal bimetal and layered composite metals), and high-precision springs for automotive and home appliance use. It supplies major global OEMs such as Siemens, Whirlpool, Electrolux, GE, and Panasonic, and also operates a property management business.
Is 佛山通宝股份有限公司 a public or private company?
佛山通宝股份有限公司 is a private company. It is classified as unknown and is currently operating.
When was 佛山通宝股份有限公司 founded?
佛山通宝股份有限公司 was founded in 1966. It employs 1 to 10 people.
Where is 佛山通宝股份有限公司 based?
佛山通宝股份有限公司 is headquartered in Foshan, China, in the Asia region.
How does 佛山通宝股份有限公司 make money?
Five revenue lines are on record. Temperature Controller Manufacturing and Sales are the primary driver. The others are protectors and Starters, precision Composite Materials and Special Functional Materials, automotive Springs and Home Appliance Springs and property Management Services.
Who are 佛山通宝股份有限公司's main competitors?
Direct peers on record are JUMO, WIKA, Saginomiya (Sakura Manufacturing), Ranco (Invensys Controls / Schneider Electric) and Selco (Cotherm). Broad incumbents are Danfoss, Sensata Technologies, Honeywell International, Johnson Controls and Emerson Electric (White-Rodgers).
Does 佛山通宝股份有限公司 have an API?
No public API is recorded for 佛山通宝股份有限公司.
What industry is 佛山通宝股份有限公司 in?
佛山通宝股份有限公司's product category is Industrial Temperature Control Components. Its primary akta.pro industry code is IMAHAKAH, Refrigeration Components & Controls (Compressors, Valves, Sensors), with a secondary code of IMACALAE, Automotive Coolant & Refrigerant Circuit Components (Pumps/Valves/Reservoirs/Expansion Devices). Its NAICS code is 334512 and its SIC code is 3585.