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Zhenhai Huazhi High Intensity Fastener Manufacture
CO., Ltd. of Ningbo City specializes in producing the
high strength bolt for space grid structures. Founded
in 1993, it is located on the banks of Nine Dragon Lake,
Northern Suburbs of Ningbo with elegant and charming environments,
enjoying convenient transportation. Huazhi factory covers
13000 square meters with over 300 staff members. The novel
production equipments and advanced testing apparatus have
early been introduced and the annual output is about 90
million RMB. And the products can be applied in kinds
of industrial fields such as the railway, road, bridge,
tunnel projects, steel structure factory houses, high-rise
buildings, aircraft storehouse and so on.
In order to meet the market requirements, the factory
constantly explores new craft and technology; and utilizes
the top-notch skill and techniques flexibly with the combination
to hot-forge cutting, refrigerant arts and crafts and
etc; and gives full play of the advantage from the first-class
technology high-mechanized degree. With the strict quality
control means and with ”keeping the contract, honoring
the credit” positive attitude, our development will be
long-term enhanced.
Our products various different specifications and types:
hexagonal-headed bolts, screws, nuts, washers, anchors,
rivets and some larger scales items, produced as per requirements
and demand, with M5 to M74 (diameter), and 10mm to 2000mm
(length), and meet kinds of standards from abroad as follow:
1) Germany (DIN)
2) British System (BS)
3) American System (ANSI/ASME)
4) Australian System (AS)
5) Japanese System (JIS)
6) Guo Biao (GB, China National Standard)
7) ISO
Therefore, our products are well-sold among the whole
country, moreover, they are also widely spread all over
the world, including Europe, North-America, Mid-east,
Japan, Etc.
Bearing the principle of “quality the eternal base,
credit forever pursuit”, we will sparer no effort to provide
our clients with more stable quality and more wonderful
service, and warmly welcome you both at home and abroad
to cooperate with us in the long term.
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cutting workshop |
heat treatment workshop |
cold heading workshop |
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finished product warehouse |
hotforging workshop |
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