Welcome to Shanghai Ruitai Electric Insulator Co.,Ltd
glass insulators.
Focus on the research and development
production of glass insulators.
The company specializes in the production and sale of various glass insulators, composite insulators, porcelain composite insulators, glass composite insulators, PRTV coated insulators, suspension insulators, pin insulators, ceramic insulators, and post insulators.
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Permanent Glass Insulator
10Many years of experience
in the production of glass insulators
The company specializes in the production and sale of various glass insulators, composite insulators, porcelain composite insulators, glass composite insulators, PRTV coated insulators, suspension insulators, pin insulators, ceramic insulators, and post insulators.
VIEW MORE
Permanent Glass Insulator
Focus on the research and development
production of glass insulators.
The company specializes in the production and sale of various glass insulators, composite insulators, porcelain composite insulators, glass composite insulators, PRTV coated insulators, suspension insulators, pin insulators, ceramic insulators, and post insulators.
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Provide industry competitive glass insulators
PRODUCT SOLUTION
Provide you with glass insulator industry solutions
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PRODUCTS
The company specializes in the production and sales of various glass insulators, composite insulators, porcelain composite insulators, glass composite insulators, PRTV sprayed insulators, suspension insulators, pin insulators, ceramic insulators, post insulators.
Company established in 2012
Registered capital 20 million RMB
Daily production capacity 11500 tablets
Products exported to more than 80 countries in the world
The glass insulators produced by our company are mainly used for 10kv, 35kv, 66kv, 110kv, 220kv, 500kv transmission lines. Daily production capacity of 11500 pieces, 50 years warranty.
01
Buy what from us?
Specializing in manufacturing all kinds of insulator products
02
Why cooperate with us?
Our products operate safely on power transmission lines in more than 80 countries around the world.
ABOUT US
Shanghai Ruitai Electric Insulator Co.,Ltd.
Focus on the development and production of high quality glass insulators
Shanghai Ruitai Electric Insulator Co.,LTD, was founded on March 14, 2009. Since establishment，it has been focused on the research of new high-strength functional glass manufacturing technologies and the development of insulation products for HV transmission lines. Main products are the glass insulators for HV and UHV transmission lines. Through continuous innovation，Shanghai Ruitai forms a product collection under six series，40 varieties and 60 models. The voltage rating of these products spans from 10kV to 1000kV. Moreover，Shanghai Ruitai is also among the few manufacturers that possess technologically matured AC/DC EHV glass insulators，and takes the tech leading role in domestic industry.
QUALIFICATION
The company has passed the quality, environment and occupational health system certification, and has obtained a number of invention patents, utility model patents, software copyrights, etc.
CONTACT US
For inquiries about our products, please send us an email and we will contact you within 24 hours.
And look forward to future cooperation with you!
Contact us now, starting with the first communication!
Enterprise Location
No.255 Xinggong Road, Tinglin Town, Jinshan District, Shanghai
Service Hotline
Electronic E-mail
NEWS
The products of our Ruitai Glass Insulator Manufacturing Co., Ltd. operate safely on transmission and transformation lines in more than 80 countries in the world. The glass insulators produced by our company are mainly used for 10kv,35kv,66kv,110kv,220kv and 500kv transmission lines.
What is the difference between pillar insulators and composite insulators?
2025-12-13 8:13:43
How to determine voltage based on insulators?
2025-12-13 22:16:38
Let me talk about the common faults of insulators.
2025-12-13 22:17:45
Please leave your contact information to us and we will contact you within 24 hours.
