Hangzhou AOTUO Electromechanical Co., Ltd. (hereinafter referred to
as Alto Co., Ltd.), founded in 2003, is a national technology
high-tech enterprise focusing on the overall solution of dry bulk
port transit and the research and development, manufacturing and
service of high-end equipment for loading and unloading of dry bulk
port, and is the vice chairman unit of China Bulk Cement Promotion
and Development Association, the advanced collective of
standardization work in the national building materials machinery
industry, the vice chairman unit of the logistics engineering
branch of Zhejiang Mechanical Engineering Society, the advanced
enterprise of intelligent manufacturing standards in Zhejiang
Province, and the Zhejiang provincial R&D center.
AOTUO Co., Ltd. is located in Renhe Base, Qianjiang Development
Zone, Yuhang District, Hangzhou, with a modern production base
covering an area of more than 50 acres, with the production
capacity of ship unloaders that can load and unload 200,000DWT load
capacity. The leading products are environmentally friendly and
efficient screw ship unloader and transfer station series
equipment, including bulk cement screw ship unloader, environmental
protection screw unloader, environmental protection clinker ship
unloader, grain ship unloader, ship loader, dust collector,
conveying equipment, etc., the products are used in the loading and
unloading of dry bulk materials in inland wharves and seaports. In
2021, AOTUO Co., Ltd. won the title of third-level enterprise of
safety production standardization, and the production was carried
out in strict accordance with national and enterprise standards,
and the quality was guaranteed.

AOTUO takes technology research and development as the source of
enterprise development, and continues to invest in research and
development every year, and is a provincial research and
development center in Zhejiang Province. So far, it has more than
70 invention, utility, appearance patents and software copyrights,
and is also the drafting unit responsible for JC/T 2575 "Bulk
Cement Screw Ship Unloader Industry Standard", which has unique
technical advantages in the screw ship unloader manufacturing
industry. Alto continues to move forward and strive to be "more
efficient, more environmentally friendly and smarter".

In the past 20 years, AOTUO Co., Ltd. has focused on the research
and development and manufacturing of screw ship unloaders, and has
become a model of "domestic import substitution", in the Yangtze
River and other inland rivers, seaport terminals, ship unloader
products throughout more than 20 provinces in China, its perfect
manufacturing, service system, won the praise of our customers.
While grasping the domestic market, AOTUO also closely follows the
pace of international development, quickly optimizes the operation
system, fully integrates the industrial Internet and environmental
protection intelligent concepts into the company's development
strategy, and prepares for the expansion of overseas markets.

Under the guidance of the national strategy of "One Belt and One
Road", the company implements a global layout, actively explores
the international market, gradually establishes sales and service
systems in countries and regions along the "One Belt and Road", and
exports high-end equipment and services made in China. At present,
the company's products have been exported to Australia, the
Philippines, Vietnam, Bangladesh and other countries, and are well
received by customers.
Great countries are heavy weapons, making strong countries. As an
important part of the transit of dry bulk materials in global
ports, Alto will keep in mind the corporate mission, pioneer and
innovate, and move towards the strategic goal of becoming a
well-known brand of screw ship unloader.

Company vision:
Achieve customers with innovation and service, and become the
international leading brand of screw ship unloader preferred by
customers.
Company mission:
Creat a global benchmark enterprise for dry bulk loading and
unloading equipment, Make the bulk material operation in the port
more efficient, more environmentally friendly and more intelligent.
Company’s key values:
Achieve customers, be sincere and trustworthy, be realistic and
innovative, unite and cooperate, take responsibility for altruism,
cooperate and share.