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WELCOME TO OUR SITE

THE LEADING TEMPERATURE CONTROL SOLUTIONS AND SERVICES PROVIDER

Tongbao-Hualong has developed into an enterprise of annual output of over 150 million products, quality of products is at the advanced level of country. In 1994, the company was the first one to pass the ISO9001 in the industry. Our products have passed the CQC,UL,TUV ,CB certification, and all of the products are in compliance with the EU ROHS directive. Major customers: Midea, LG, Supor, Donlim, Panasonic, B/S/H, Joyoung, Airmate and so on.

COMPANY STRENGTH

FSTB became the leading thermostat manufacturer in market and scale of industry worldwide

+

135000

Floor area

100

Engineering R&D personnel

1000+

cooperative customers

150

Annual production

PRODUCTS CENTER

The products are widely used in household appliances, with annual production more than 150 million pieces.

KSD301 Bimetal Thermostat

KSD301 Bimetal Thermostat

KSD301-G series snap-action thermostat is a kind of miniature hermetically sealed bimetal thermal protector (1/2" disc). It is of single-pole single-throw structure and works under resistive load. Auto-reset type, ceramic base; OT: 220°C max. KSD301 series is in wide use in a great variety of compact type home appliances, such as coffee maker, water dispenser, toaster, microwave oven, electric pad and portable icebox etc., to provide temperature control or temperature protection.
WQH Series thermostat

WQH Series thermostat

WQH Series thermostat is with optional lengths of temperature sensor. It works under resistive load. It is in wide use in electric heater in North American. UL certification for our products is available.
KSD303-A Waterproof And Hermetically Seal Thermostat

KSD303-A Waterproof And Hermetically Seal Thermostat

KSD303-A series snap-action defrost thermostat is a kind of miniature waterproof and hermetically seal bimetal thermal protector. It is of single-pole single-throw structure and works under resistive load. Thermostat is enveloped in cold-resistant and flame-retardant plastic tube or sealing gum for possible underwater applications. The product series is widely used as heating compensated switch or automatic defrosting control switch in air-cooling frostless refrigerators.
KSD307 PTC Self-hold thermostat

KSD307 PTC Self-hold thermostat

KSD307 series thermostat(1/2 " disc) is a small type of bimetal thermostat with big current and housing, SPST, and work in resistive loading. It is the important component in the heating appliances, and is widely used in different appliances such as electric heater, electric bucket, coffee makers for temperature control protection.
KSD309 High Temperature Thermostat

KSD309 High Temperature Thermostat

The KSD309 series has the max. operating temperature (280°C) of snap-action thermostat. It suits for the high-temp. home appliances, such as oven, toaster, microwave oven etc. KSD309 series is divided into 2 sub-series: KSD309-A single body (temperature control), KSD309-C dual body (temperature control+protection). KSD309 dual-temp.type bimetal thermostat has two pieces of bimetal discs with different preset temperature.It is equivalent to a combination of two SPST bimetal thermostat for temperature control and overheating protection.
KSD314 45A Big Current Thermostat

KSD314 45A Big Current Thermostat

KSD314 series is a type of bimetal thermostat with housing(3/4" disc), work in the resistance loading. The internal current-carrying parts are all welded, with high loading capacity, the max rated current up to 45A, It is suitable for temperature control and protection in big power appliances. According to different structures and service purposes, KSD314 series is divided into seven sub-series as: KSD314-V, KSD314-R, KSD314-R-C, KSD314-N, KSD314-T, KSD314-Q, KSD314-F.
DISC

DISC

The snap action bimetal disc is be made by the bimetal material sensing deformation characteristics and steps of shaping.It is widely used in types of home appliances such as kettle, coffee maker, dispenser and steam iron and so on.
KST Adjustable Bimetal Thermostat

KST Adjustable Bimetal Thermostat

KST501 series adjustable thermostat is designed for High- power loading appliance with maximum current of 16A. Thermostat is operating by sensing ambient heat and the heat transmit through the metal mounting plate. It has various mounting design customized for different appliance upon requirements. Widely used in fan heater, oven, and convection heater.
Enclosure Cabinet Thermostat

Enclosure Cabinet Thermostat

Enclosure thermostat, a bimetal thermostat for a variety of applications. Two separate thermostats allow independent control of heating and cooling or other equipment. Both thermostats offer a wide range of adjustments and color coding for easy identification. These housing thermostats are safe to use and can be customized to customer requirements.
Stem type thermostat

Stem type thermostat

The stem type thermostat sense the temperature by thermal expansion coefficient difference of copper rod and nickel rod, and the double pole safety cutoff controlled by bimetal disc, it’s suitable for storage electric heater. Easily install, it can be directly inserted into the special water heating element, to replace a liquid expansion thermostat and a protector, saving the connecting wires and additional mounting. It can be preset the operating temperature in factory, and adjusted the control temperature by end user, and with multi-position temperature control function. With the feature of easy control, convenient operation and low cost, it’s the another design option for storage electric water heater.

BRANDED ADVANTAGES

1.With more than 35 years experience of professional thermostat design, manufacturing and customer service;
2.Have our own bimetal material R&D and production base;
3.With ability for integrating the different resources of the whole

group and partners, to innovate and create value for different customers from different sectors and industries;
With various production lines and high efficient production capacity.

QUALITY MANAGERMENT & CERTIFICATION

1. We were the first to pass the ISO9001 certification in industry of China in 1994, and we passed the ISO14001 certification in 2002, then passed the ISO9001 certification 2000 version in July,2002.
2. All of our products will be 100% tested for quality before delivery. For ensured the products quality, we developed and improved different kinds of testing automation equipment specifically.
3. We imported the smart air shower systems and floor paint in the assembling plant, keeping a clean environment to ensure avoid the possible quality problems caused by dust.
4. We successfully promoted 6S management system.

PARTNER

The products are widely used in household appliances, with annual production more than 150 million pieces. FSTB continued commitment to improving technology to provide high-quality products. It was the first in the industry to obtain ISO9001 in1994, obtained ISO14001 in 1999.
FSTB focus on developing international market, products are exported all over the world, many branches of home appliance such as GE, Siemens, Whirlpool, Panasonic, Hitachi, Schneider, Sanyo, Samsung, Electrolux, LG, Supor, Jo young and Midea etc.are using FSTB products.

NEWS CASES

FSTB became the leading thermostat manufacturer in market and scale of industry worldwide

US thermostat product ordering case

US thermostat product ordering case

Case Name: Midea Thermostat Product Order Case
2019-05-06
Huawei snap-on thermostat ordering case

Huawei snap-on thermostat ordering case

Case Name: Huawei Snapshot Thermostat Ordering Case
2019-05-06

Company News

Category brief summary: CompanyNews
Indian customers come to our company for visits and cooperation
Indian customers come to our company for visits and cooperation
Indian customers come to our company for visits and cooperation
Indian customers come to our company for visits and cooperation
Asia Household Appliances and Electronics Expo(AHAE2019)
Asia Household Appliances and Electronics Expo(AHAE2019)
Asia Household Appliances and Electronics Expo(AHAE2019)
Asia Household Appliances and Electronics Expo(AHAE2019)

Industry news

Category brief summary: Industrynews
The refrigerator compressor industry starts a rational adjustment model in 2019
The refrigerator compressor industry starts a rational adjustment model in 2019
Gree, Midea, Haier undertakes air conditioning equipment at Beijing New Airport
Gree, Midea, Haier undertakes air conditioning equipment at Beijing New Airport
Midea European R&D Center Officially Unveiled
Midea European R&D Center Officially Unveiled
Haier Russian Washing Machine Interconnection Factory put into operation
Haier Russian Washing Machine Interconnection Factory put into operation

Common problem

Category brief summary: Commonproblem
What are the types of temperature control switches?
What are the types of temperature control switches?
What should the protector need to pay attention to?
 What should the protector need to pay attention to?

CONTACT

Tel : 0757-87575702
Fax: 0757-87655136
E-mail:
dengxiaoshun@fstb.com.cn 

            87616064@qq.com
Address: No.41,HuiJin Rd.,Baini Town 
Sanshui District,Foshan,Guangdong,China

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