Qingdao Donglu Industrial Group Ltd. is a group cooperative that specializes in the manufacturing, import, and export business. We expertly design and create a wide range of building materials, marine hardware, trailer parts, agricultural products, and machineries. Our community of global partners includes United States, Europe, Australia, Africa, South America, etc.
With a humble beginning in 1999, Qingdao Donglu Industrial Group Ltd. began our journey as a trading company and stepped into manufacturing in 2002. Over years of growth and development, we stayed true to our values as we remain “humble for achievements and hungry for improvements”. As we continue to differentiate ourselves with our quality, service, and innovation, Qingdao Donglu is now a global cooperation as we build partnerships around the world. The excitement of serving and nurturing our partnerships with quality and innovation continues.
Where we were, shows where we are going. And we are just getting started…
Around the world, we strengthen our partnerships with the commitment to quality, service, and relationships; we nurture growth through the power of innovation and our values.
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Where we’ve been, tells you where we’re going. Built on hard work, values, and innovation, DNL has grown from a single office to a global network. Today, DNL delivers quality and innovative solutions to our partners across the globe. In a constant search for improvement, we remain humble for achievements.
20 years anniversary of Qingdao D&L Group Ltd.
Rename Qingdao D&L Hardware Co., Ltd. as Qingdao Donglu Technology Co., Ltd.
Foundation of Qingdao Donglu Industrial Group Ltd. The company is a shareholding company who owns Qingdao D&L Group Ltd. and Qingdao D&L Hardware Co., Ltd.
Expansion of development in trailer industry:
·Started cooperation with AL-KO Group and became his largest supplier in China.
·Supplied to Knott Gmbh, Germany and became one of his main supplier in China.
Qingdao D&L Hardware Co., Ltd. started production of agricultural products and became one of the main manufacturers of loader tines and plowing parts in China.
Qingdao D&L Hardware Co., Ltd. started to bring in automation and invest new technology.
Introduction of the automatic production equipment:
·Welding robots and workstations
·Progressive and consecutive stamping production line
·Turning machineries with automatic feeding system
·High speed CNC controlled flying saw
Adopting new technology in production:
·American Inductotherm induction heating
·German Ipsen Heat treatment furnace
·German Messer plasma cutting machine
·German Trumpf laser cutting machine
Qingdao D&L Hardware Co., Ltd. stepped into production of the following areas:
·Metal gate and fence production supplying to B&Q
·Trailer parts supplying to Winterhoff, Germany
·Anchor bolts and building hardware supplying to United States
Foundation of Qingdao D&L Hardware Co., Ltd. The company stepped into manufacturing area.
With fast growing of export business, the product range of Qingdao D&L Group Ltd. covers:
·Machines and production lines, building materials, marine hardware, lifting gear products, trailer parts and agricultural products. The markets it serves refer to United States, European countries (United Kingdom, Germany, Holland, Denmark, Poland, Italy, Spain etc.), Australia, Mid East and South American Countries.
Foundation of Qingdao D&L Group Ltd. The company specializes in the import and export business of building materials and marine hardware in the beginning.