Ningbo PTS Electric Technology Co., Ltd.
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Ningbo Sangni Electronics Co., Ltd.
🇨🇳 China
1989201-300 peopleManufacturer/Distributor/Service CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Patented technology
Key customer
HITACHI
Key market
Europe
Description
Ningbo Sangni Electronics Co., Ltd., established in 1989, is a prominent manufacturer and distributor specializing in Positive Temperature Coefficient (PTC) components and heating solutions. Based in the Ningbo National Hi-Tech Development Zone, the company operates a 30,000-square-meter facility and employs between 201 and 300 professionals. As a key player in the national Torch Program, the company integrates scientific research, production, and marketing, collaborating closely with the Institute of Electrics at the Chinese Academy of Sciences and Kashing Industrial Co., Ltd. (JP). Their extensive product portfolio includes PTC thermostatic heating elements, liquid heaters, fan heaters, and specialized components for electric vehicles (EV), automotive air conditioners, and aircraft dryers. They also manufacture motor start-up components, over-current protection devices, and temperature sensors. With an annual production capacity of 80 million items, the company serves diverse industries such as aerospace, telecommunications, automotive, and household appliances, supplying major clients like Mitsubishi, Panasonic, and Hitachi. Ningbo Sangni Electronics maintains rigorous quality standards with ISO 9001 and ISO 9002 certifications, ensuring high technological consistency and aging resistance across their product lines. Their export operations reach international markets across Europe, North America, and Southeast Asia.
Fan-Like Heater
Embedding Liquid Heater
Automobile Kettle
Ningbo Timebest Electrical Technology Co., Ltd.
🇨🇳 China
201551-100 peopleManufacturer/Trading CompanyLow MOQ
Product customization
OEM manufacturer
ODM manufacturer
Shipments
37
Key customer
EXATRON
Key market
Europe
Review
4.6
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