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Inspected By Dynamice Balancing Test On Centrifugal Casting Steel Spool Of Cold Mill Machine

Sleeve is widely used in aluminum foil, aluminum plate, stainless steel foil belt and other industries of foil, plate, tape rolling. Therefore, our company has a strict requirement to concentricity of sleeve, dynamic balance and other requirements. The sleeve blank of our company is obtained by centrifugal casting.
The company has our own professional processing of the design, develop and manufacture, also have proven machining technique.
Our company has a well-developed management system. Meanwhile, our employees are highly qualified and skilled.
The company has a perfect management system of the guarantee of the after-sales service.
Our customers are already spread all over China, and our annual production capacity of the sleeve is 4000 sets per year.
Our company implements 6S management,(and) constantly improve the quality and skills of the staff, through the IE international quality system certification. We also won the title of lixin unit research and development enterprise certificate, high-tech enterprise certificate and many other honors.
Our company implements humanized management, creates a warmth of the working environment, and establishes a win-win business platform. The single silk does not become the thread, the individual tree does not become the forest, our company is willing to multiple parties collaborate together and help each other forward.

  • Guangwei Manufacturing Precision
  • Henan,Luoyang
  • Contractual Stipulation
  • Anual Capacity of Steel Spool is 4000 pieces
  • Information

Inspected By Dynamice Balancing Test On Centrifugal Casting Steel Spool Of Cold Mill Machine


The sleeve material is CrMoV, and the specification is 465*405*1000.

Steel Spool

Luoyang Guangwei precision technology co.ltd,. locates on the west side of the Henan Diesel plant, one of ten greatest plant during the First Five-year Plan in Henan province. Spools are our main products.

Since the very beginning of production, the company formed the principle of top-ranking products, quality and service. We serve our customers with strict quality inspection and technology control. The products are popular among domestic aluminium processing plants and some abroad companies in Europe and India.

Centrifugal Casting

Basing on the experiments of decade years, we had designed the horizontal automatic boring machine independently and received the state certification of invention. By doing so, we manage to enhance the quality of processing the inner hole, releasing the labor tension and improving the efficiency.

During the process of outer hole, we use the advanced CNC automatic machine tool to replace the old one. This allows company to improve the quality and efficiency, releasing the labor tension.

Cold Mill Machine

Thanks to the surrounding environmental advantages of Luoyang, our company receives many help and support in material, hear treatment, processing and technology. Learning from each company of aluminium industry, company has developed the products, fulfilling the demands of customers.

These are the advantages that make us claim the top in spool production. Our orders have also accounted large proportion in this industry. All the staffs will learn the advanced management thought to better serve our customers.

Steel Spool


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