Shanghai Longgong Engineering Machinery Co., Ltd. is a trading company based in Shanghai, China, specializing in the export of used machinery equipment. With over 10 years of experience in the machinery equipment sector, the company has established a strong reputation. They primarily deal in second-hand truck cranes from world-renowned brands such as KATO, TADANO, LIEBHERR, DEMAG, and SUMITOMO. Their product offerings include various capacities of used cranes, including 500-ton, 120-ton, 25-ton, and 50-ton models. The company serves clients globally, with a notable presence in the Middle East, Russia, and Africa.
Used Crane Kato 120ton
Used Crane Kato 120ton
Used Crane Tadano 50ton
Original Used Crane
Used Crane Kato 50ton
500ton Used Crane
Used Crane
Used Crane Kato 25ton
Techgong (Shanghai) International Trading Co., Ltd.
🇨🇳 China
2009301-500 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Own brand
Low MOQ
Shipments
266
Key customer
DCS TECHNO SERVICE
Key market
🇮🇳 India
Description
Techgong (Shanghai) International Trading Co., Ltd., a subsidiary of the Techgong Group, is a prominent manufacturer and trading entity specializing in high-performance cutting tools and geotechnical engineering equipment. Established in 2013 and headquartered in Shanghai with extensive manufacturing facilities in Shandong, the company operates a factory spanning over 500,000 square meters. Techgong employs between 300 and 500 professionals and maintains an annual turnover exceeding USD 100 million, supported by advanced forging, CNC, heat treatment, and brazing equipment. The company is a specialized provider of TBM cutters, shield cutters, foundation drilling tools, road milling bits, and coal mining tools, often incorporating high-grade tungsten carbide. Their product portfolio serves critical sectors including subway tunnel construction, mineral exploration, and civil engineering. Techgong is recognized for its robust R&D capabilities and comprehensive quality management, holding ISO 9001, ISO 14001, and CE certifications. As a global supplier, the company maintains a strong international presence with over 90% of its output exported to markets in North America, Europe, Australia, and Southeast Asia. They provide one-stop solutions ranging from engineering and manufacturing to OEM/ODM services and recycling. Techgong has established strategic collaborations with major industry brands such as Herrenknecht, Komatsu, Hitachi, and Robbins, and its tools have been utilized in major infrastructure projects across global cities including Beijing, Shanghai, and Hong Kong.
Road Milling Tools 17qb02 RP06
Bit Holder
Coal Mining Bit
Herrenknecht TBM Cutter
Underground Mining Equipment Tools Spare Parts Mineral Mining Conical Bits
Diaphragm Wall Trench Cutter Teeth Drilling Tools
Tbm Cutters for Tbm Cutter Head
Double Shield Disc Cuteer Hard Tbm Big Rock Tunnel Digging Boring Machine Cutters
Construction Tools
Cutting Tools Roller Single Disc Cutter for Tunnel Project$3000
Tunnel Boring Machine Tbm Shield Disc Cutter From China Manufacturer$100
High Quality Tungsten Carbide Hard Rock Drilling Bits Button Bits Techgong$3