PRODUCTS
Pole line hardware, parts of electric bushing, pump&valve parts, pipe fittings, wheel&pulley, wheel hub, wheel disc, counter weight, chain link, shredder ring, and so on.
Pump Housing
Pole Top Insulator Bracket
Chain Link
Valve Body
Clevis Rod
Pipe Fitting
Wheel hub
Pulley
ABOUT US
Shijiazhuang Doer Metal Product Sales Co., Ltd is professional supplier of castings, and machined parts in North China. Our company covers an area of 20,000 square meters, the fixed assets is 120 million, 100 employees. Our work team have been in the casting field many years and have rich experience to meet the requirements for our customers. Our main traditional market is North America, Europe.
Production Process
DISA moulding line casting
Shell mold casting
Tilt permanent mold casting
Low-pressure casting
Investment casting
Precision Machining:
turning, drilling, millling, griding
CNC machining center,
CNC lathe
CNC milling machine
Laboratory Equipment
Spectrum Analyzer :
C,Si,Mn,S,P,Cr,Ni,Mo,Cu,Mg,V,Ti, Al,Ce,etc
.
Metallographic microscope,
Three-coordinate measuring,
Tensile strength machine,
Hardness test machine,
impact test machine
Physical Properties:
Hardness, tensile strength, yeild strength, elongation, charpy impact.
Available Material
ASTM A48 Standard Specification Gray Iron Castings,
ASTM A536 Standard Specification for Ductile Iron Castings,
ASTM A874 Standard Specification for Ferritic Ductile Iron Castings Suitable for Low-Temperature Service,
ASTM A897 Standard Specification for Austempered Ductile Iron Castings,
ASTM A532 Specification for Abrasion-Resistant Cast Irons ,
Surface Treatment
Electro-galvanizing
Hot dip galvanizing
Spraying
Powder coating
Electrophoretic coating
Why Choose Us
We Promise to constantly exceed our customers’ expectations in quality, delivery and service!
RELIABLE QUALITY
Quality is as important as our life. To make our products reliable, we have employed professional engineers and introduced a series of quality control system. It is important that we has complete inspection equipment, including spectrum analyzer, tensile strength machine, hardness machine, microscope and so on.
COMPETITIVE PRICE
We have our own factories and we are also the representative of many others factories. Our team have been in the field many years, so we have rich experience. At the same time, we constantly update our equipment to improve work efficiency so that we can offer the best price as well as reliable products for you.
TIMELY DELIVERY
We have introduced the environmental protection equipment to reduce the pollution of the environment, and we upgrade the equipment to reduce the worker’s work intensity.Our commitment to the environment and society that gives us the support and approval from the government, so we can guarantee the continuity of production and make delivery in time.
WHAT WE CAN DO
Custom Manufacturing,
Product Aided Design,
Product Development,
Product Manufacturing,
Component Assembly,
Quality Control,
Custom Packing,
Delivery Service.
Contact us
Doer Metal, a trusted metal supplier working with customers to develop superior custom manufactured parts for a wide variety of industries and applications. Our mission is to provide quality products on time at competitive prices. Do you have questions for us? We’d love to hear them! Please feel free to contact us and we will get back to you as soon as possible.