• Connect air duct
• Locomotive Brake hose
• Metro Coach Brake hose
• UIC standard Brake hose
• Pneumatic control unit for tread cleaning

• Rail transit is back on track, construction machinery continues to benefit
• The eight most common heavy machinery in modern port terminals
• The impact of China's urban rail transit and equipment industry in the next 5 years
• The second generation of low- and medium-speed maglev trains in Changzhou came out
• 2021 China International Rail Transit and Equipment Manufacturing Industry Expo Promotion Conference Held in Shanghai

• ISO/TS 22163(IRIS) CERTIFICATES
• ISO9001 CERTIFICATES
• EN15085 WELDING CERTIFICATES