Hebei Excellent Machinery Tech. LTD is a machinery spare parts supplier from China for decades. The material of the shafts we could supply are carbon steel, 45C, 20CrMnTi,40Cr the diameter is between 6mm-400mm , we could also make surface treatment like heat treatment, thermal refining, surface hardening etc all as you demand. We have experienced technology, workers, quality control system and punctual delivery time, we are just the one stop shop for you.

Hebei Excellent Machinery Tech. Co., Ltd. provides cast iron and steel components in North China.
Since 1997, we are in the business of these products and exported the products to USA and EU.
We have following methods to produce:
1. Automatic line, model box at 900X900
2.Shell moulding
3.Lost wax casting
4.Machining from Tube, bar
5.Steel sheet cutting and machining
We have special advantage in the following products:
1. Components for agricultural equipment, construction and mining equipment, typical products include: wheel hubs, wheels, counter weight , 3 points for lifting system, etc.
2. Pump body, motor housing and valve body castings.
3. Concrete hose fittings
4. Pulleys, pulleys for glazing line.
Weight of castings we could supply: up to 5MT.
Dimension of castings: up to 2.5 Meter.
Material of castings: gray iron, ductile iron, carbon and alloy steel, investment stainless steel castings, etc .Our machine shop are equipped with both engine lathe for rough machining and CNC, MCs for finishing to meet the tolerance requirement and at the same time to maintain the lowest cost.
Physical Test: Hardness, Tensile strength, yield strength, elongation.
Chemical Test: C,Si,Mn,S,P and so on.
Surface treatment: Powder coating, Galvanization, Mirror polishing etc
We have experienced technicians, advanced equipment, modern and efficient management methods, reliable quality, and a policy of regarding the customer as the heart of service will ensure the continuous and steady development of our company. You can count on our expertise, including a staff foundry engineer, to assist in providing the best solution to lower the cost of your final products.
We will, as always, work together with our customers to seek opportunities for developing new market and products, to satisfy our customer and the society.

With more than 20 years experience in casting and machining exportation, HEM Tech has kept on good terms with customers in business. The following will make you trust us:
1. 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.
2. Competitive price
We can offer the best price as well as reliable products for you.
3. Reasonable delivery
Thorough quality control system makes delivery in time.
4. Friendly communication
We treat every customer as our best friend, and we handle each question seriously.
5. Professional technical support
Our engineers are ready for your questions.
 

The production work flow chart is as following: