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Spring
branch company of Shandong Laidong internal-combustion
engine Co., Ltd.
, there are 87 staff now, professional and
technical personnel is 4, the area of factory building
is more than 3000 square meters. Have history of processing
spring for more than 30 years, after investing 2 million
yuan to carry on Technology transformation in 2001,
have domestic advanced equipment, have 2.5mm-8mm automatic
rolls of reed machine among them, pairs of terminal
surface rub reed machine , continuous type flash back
stove , gush out pill strengthen equipment 20 over,
there are such checkout equipment as serial numerical
control dynamometry machines , high-frequency tired
testing machine ,etc.. The main products have valve
springs of engines , clutch spring , glib spring of
oil pump , household appliances spring , stainless
steel spring and all kinds of pulling force spring
series , all kinds of spraining , special-shaped spring
series ,etc., the variety is up to over one hundred
kinds. The company strengthens Quality Guarantee , organize
and produce according to the national standard strictly,
the spring products produced have already been domestic
numerous producer's complete network. The company
and measures and measures system authentication through
ISO9001 quality system authentication. Enterprise
in order to ask most heavy , seek only trade a goal
, take service of professional , high-efficient ,
sincerity as the purpose, offer the high-quality spring
products to customer. Welcome to our company and investigate
, negotiate the business. Technical parameter
| Project |
Parameter |
| But the diameter of a steel wire |
Ф0.4mm-Ф8mm |
| But the external diameter of a spring |
Ф1.8mm-Ф200mm |
| Curl up than |
D/d=2 |
Address: Road No. 226 of five Longnan of Laiyang of Shandong
Tel.: 0535-7310228 0535-7310206
Fax: 0535-7318776
Postcode: 265202
Person to contact : Li GuoLi Wang JianJiang
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