• WechatIMG281-2
  • WechatIMG282-2
  • WechatIMG283-3

—————   CHTO  —————

PRODUCT CATEGORIES

Our main products include: all-metal hexagon nuts, nylon locking nuts, hexagon thin nuts, flange nuts, German standard round nuts,

special-shaped non-standard nuts, etc.

ISO7719/ ISO7042/ ISO10513/ ISO7044/ DIN980/ DIN6925/ DIN6927/ B18.16.6/ DIN6927/ B18.16.6/ IFI100/107

 

READ MORE
64c64eb999d9ff65f8975ca9636638ef-e1745413279647

ISO7040/ GB889.1/ QC328/ ISO7041-2012/ GB6182-2000/ ISO10511/ GB6172.2/ ISO10512/ DIN6924/ QC326/ DIN985-1987/ DIN982

READ MORE
64c64eb999d9ff65f8975ca9636638ef-e1745413279647

ISO4161

DIN6923

B18.2.2

IFI145

READ MORE
00e2fcb20d696271e4d340b3c6edda11-1-e1745413109618

ISO4035   ISO8675

DIN439     DIN936

B18.2.2

READ MORE
8b3358e4e53d0377cd86c36cdaf47774-e1745412963395

DIN981

DIN1804

DIN70852

READ MORE
bd744040c269a484183e0dee79b19af1-e1745413220858
about-1-scaled

ABOUT US

Chuangtuo Jinggong (Jiangsu) Co., Ltd. is an integrated company engaged in the research and development, production, sales, and service of lock nuts. The company is located in Huai’an city, Jiangsu province, which is the hometown of the founding premier Zhou Enlai and the capital of gourmet food.

12 years of R&D and production experience

Provide OEM/ODM services

Export to the world

READ MORE
  • WX20251016-120915@2x
  • WX20251016-120848@2x
  • WX20251016-120948@2x
  • WX20251016-120905@2x
  • WX20251016-120932@2x
  • WX20251016-120731@2x
  • WX20251016-120753@2x
  • WX20251016-120806@2x

—————   CHTO  —————

EXPORTING COUNTRIES

Our overseas markets are distributed all over the world, providing world-class products and services to partners around the world including Europe, North America, South America, Oceania, etc.

MAP改

Complete Models, Quality Assurance

CHTO is a manufacturing enterprise with strong ability to integrate 

fastener and related product resources.

—————   CHTO  —————

APPLICATION FIELD

Our products are widely used, mainly in Construction Machinery, Agricultural and Forestry Machinery, Metallurgical Field, Automobile Industry

and other fields.

  • Construction Machinery
    Construction Machinery
  • Agricultural & Forestry Machinery
    Agricultural & Forestry Machinery
  • Metallurgical  Field
    Metallurgical Field
  • Automobile Industry
    Automobile Industry
  • Ocean Engineering
    Ocean Engineering
  • Ocean Vessel
    Ocean Vessel
  •  Railway Transportation
    Railway Transportation
  • Mine And Tunnel Machinery
    Mine And Tunnel Machinery

LATEST NEWS