JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY CO.,LTD

Vehicles & Two Wheels supplier in China

About JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY CO.,LTD

( Tongli ) was founded in 2001 in Jiangyin City, Jiangsu Province, and is a provincial-level high-tech enterprise specializing in the research and development, production and sales of precision coated functional new materials and polymer film materials. It was listed on KOSDAQ of Korea Stock Exchange in 2016 (stock code: 900290).In recent years, the company is more committed to 5G, consumer electronics, integrated circuits, semiconductors, green energy, flexible display, new energy vehicles, construction, intelligent home appliances, energy conservation and environmental protection and other key industrial fields, increasing the deep integration of upstream and downstream industry chains, and has now become a domestic provider of precision coating functional new materials and polymer film material design and solutions. Our main customers include Samsung Display, Samsung Electro-Mechanics (semiconductor), LG Display, HP, Amazon, Sony, BOE, Rui Yi, Tianma, Huaxing Optoelectronics, Haier, Hisense, Lance, Huawei, Xiaomi, OPPO, TCL, Lenovo, BYD Auto, Chery Auto, Ford Auto and other top enterprises at home and abroad.The company now has a number of invention patents , scientific and technological achievements , software copyright , etc., a number of products won the Jiangsu Province high-tech products in Jiangsu Province and National Torch Plan , the company has been awarded as National Intellectual Property Advantage Enterprise, Jiangsu High-tech Enterprise, Jiangsu Private Technology Enterprise, Jiangsu Functional Optical Film Engineering Technology Research Center for Flat Panel Display, Jiangsu Enterprise Technology Center, Jiangsu Most Promising The company has been awarded as National Intellectual Property Advantage Enterprise, Jiangsu High-Tech Enterprise, Jiangsu Private Technology Enterprise, Jiangsu Enterprise Technology Center, Jiangsu Enterprise Technology Center, Jiangsu Most Promising Technology Talent Enterprise, Jiangyin Key Backbone Enterprise, Wuxi Key Industry Cluster Leading Enterprise, and was successfully selected as National Specialized and New Small Giant Enterprise in 2022.

Main products

  • cadena de bicicleta
  • llanta de caucho
  • manubrio de aluminio
  • pedal de bicicleta
  • sillín de bicicleta
  • freno de disco
  • desviador de cambios
  • rueda dentada
  • cáscara de moto
  • llanta de moto
  • samsung display
  • samsung electro-mechanics semiconductor
  • lg display
  • amazon
  • sony

Product photos

  • JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY CO.,LTD – cadena de bicicleta 1
  • JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY CO.,LTD – llanta de caucho 2
  • JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY CO.,LTD – manubrio de aluminio 3
Location:
China
Profile updated March 26, 2026

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