This aerial photo shows an automatic hub production line of a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan)
A worker works in a warehouse of a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan) motorcycle exhaust
A primary wheel hub product undergoes quality inspection at an automatic hub production line of a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan)
A man works on hub product improvement at a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan)
An industrial robot performs fine processing of a semi-finished wheel hub product at an automatic hub production line of a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan)
motorcycle led headlights A technician uses special equipment to test hub bearings at a leading motorcycle wheel hub manufacturing enterprise in Dianjiang County of Chongqing, southwest China, Nov. 28, 2023. Chongqing is one of the important production and export bases of motorcycle parts in China. In recent years, Dianjiang County of Chongqing has guided local leading motorcycle wheel hub production enterprises to rely on scientific and technological innovations to promote industrial upgrading. (Xinhua/Liu Chan)