详情
II.The Range of Our Products
Our main products have
Wrenches,Pliers,Hammers,Screwdriver,File,Blades,Spades,Bars,Chisels,Punches,Buckets,Scoops,Basin,Dustpan,Kettles,Brushes,Shears,Knives,Sockets
and many other various hand tools.They can be divided into as
follows:
NO.
COMMODITY NAME
A
Non-sparking safety
tools
B
Special tools
C
Anti-magnetic
tools
D
Electrostatic
instruments
E
Explosion proof
tools sets
F
Measuring
instruments
G
Emergency lightings
H
Fire emergency
supplies
III.The Materials of Our Tools
1.Aluminum bronze (Al-bronze) HRC≥*5°b>****5kgf/mm2
Anti-explosion
2.Beryllium bronze(Be-bronze) HRC≥*5°b>******0kgf/mm2
Anti-explosion and anti-magnetic
3.*5#steel The name of the national standard GB
,also called ***5 or **0M*6 in JIS,C*5 in DIN.
4.*0 Cr
5Stainless Steel**4
6 Titanium alloy
IV.Surface Treatment
The surface treatment non-sparking tools:
against electrostatic spray chart, true color
The surface treatment of the special tools:
flange processing (also known as boiled black), electricity
Ming paint, galvanized chrome-plated
V.Manufacturing Process
Process of non-sparking tools:
Foundry (ingredients - melting - coke casting - cut outlet -
into semi-finished library) machining (drilling - garland, flower
arrangement - flat chamfer - fitter throwing neck - marking -
polished - heat treatment - into finished products)
Process of special tools:
Forging blank - into finished products - processing (drilling
- flower arrangement, garland, red flowers - flat chamfer - gas
cutting rough - hit the the tail hole - grinding wheel polish -
surface treatment - into finished products
Specifications
I.Brief of Our Company
Zhongbo Heavy Industry Machinery & Equipment Co.,Ltd
,which was set up in ***8. Located in Fuzhuang Industrial
Development Zone,Botou City,Hebei Province,which is close to **4
National Road and Beijing to Shanghai Expressway,with
convenient transportation. It covers an area of ***0 square
meters,with spacious and large workshop.Among more than **0
staffs,including 5 technicians and *2 senior engineers.We have
Production Dept.,Sales Dept.,International Trade Dept.,D&R
Dept.,Finance Dept.,Comprehensive Dept.,Business Expending Dept.and
consultant Dept.With skilled workers and advanced production
equipment and facilities,our sales volume is up to ****0,**0RMB.Our
products have passed the certificate of
ISO***1&ISO****1&UKAS,which meet the national and
international quality standards .
Specializing in this line for several years ,we have enjoy
trust and good reputation from our customers .With good
equipment,fine craftsmanship,a complete quality control
system,excellent quality products and competitive price,our
products are well-received in both domestic market and overseas
market.Quite number of our hand tools are exporting to
Turkey,Holland ,South Africa ,India,United Arab Emirates and other
countries.
We hope to establish business relations with you,and do
business on the basis of equality and mutual benefit. We are
expecting