We Design,
We Manufacture,
We Deliver!
15 Years of R&D and Manufacturing Experience
Chuancheng Precision – A technology-driven manufacturer of thermal protectors, thermostats, and micro switches
Chuancheng Product Range
With an engineer’s precision, day upon day, year over year, We forge certified excellence into every component.Through thermal innovation’s reliable embrace,We safeguard critical systems for global industries and living spaces.

Open-Type Temperature
Controller SP6
Insulation Resistance
Contact Resistance
Lifespan
Leakage Characteristics (PTI)
≥100MΩ
≤50mΩ
10,000+cycles
175





Open-Type Temperature
Controller SP6
Insulation Resistance
Contact Resistance
Lifespan
Leakage Characteristics (PTI)
≥100MΩ
≤50mΩ
10,000+cycles
175




Snap-action Thermostat KSD301
Insulation resistance
Contact Resistance
Leakage characteristics (PTI)
Operating ambient humidity
≥100MΩ
≤50mΩ
175
≤85%RH




Micro Switch
CCY
Insulation Resistance
Contact Resistance
Lakage Characteristics(PTI)
Operating Ambient Humidity
≥100MΩ
≤50mΩ
175
≤85%RH



TECHNICAL EXCELLENCE
60+ Patents
130+ certifications
Dedicated R&D center with standard lab.
EXPERINCE
13 years of deep industry expertise.
Engineering-led solutions for complex challenges.
COST EFFICIENCY
lower TCO via automated precision.
Value engineering that reduces component costs without compromise.
QUALITY
Zero-Compromise Quality
0.8% Defect Rate: Industry-Leading PPM Performance.
Authoritative certification
Safe and reliable
Won various authoritative patent certifications

























Follow the latest developments in the industry

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