Casting steel balls

Shandong Jinchi Heavy Industry Joint Stock Co.,Ltd, Is a professional manufacturer of Grinding Forged Ball products. The main products of our company are grinding forged balls, casting grinding steel balls,grinding rods,cylpebs, with specifications all reaching international standards and annual production capacity is over 100,000 tons.

High-quality raw materials, advanced full-automatic production line, unique heat treatment technology and strict qualitycontrol system, these four major advantages make sure our products have stable impact performance, high wear resistance and high combined efficiency of grinding mill.

The company has an independent laboratory, the advanced and accurate lab equipment, to ensure that each step of the production

process is performed in accordance with the quality standards. Moreover, our company has been accredited with ISO9001 Quality Certification, OHSAS18001 Occupational health and safety certification and ISO14001 environmental management systemcertification.

Explanation of quality controShandong Jinchi Heavy Industry Joint-Stock Co., Ltd. strictly controls each link of wearresistant steel ball from steel plant selection, raw material purchase, steel inspection, quenching and tempering process control, finished product inspection, and strictly controls the performance index of steel ball according to the ISO9001:2015 qualitymanagement system certification procedure of the company, so as to ensure that the performance index of steel ball meets the technical requirements of the project and industry related requirements Technical specifications. Ensure the wear resistance, stability, maturity and reliability of steel ball.

Guarantee measures for raw material ordering

Our company has strategic cooperation agreements with well-known domestic state-owned enterprises, such as Laiwu branch of Shandong Iron and Steel Co., Ltd., Chengde Jianlong Special Steel Co., Ltd. and Huaigang Special Steel Co., Ltd. of Jiangsu shagang group. Each stage from material ordering to material inspection is reviewed and approved by technical experts, and finally determined by the technical director after being signed and confirmed by the relevant responsible person.

Production equipment performance assurance measures

All of them are produced with the most advanced and professional equipment, and cooperate with the process and first-class inspection employees to make the authentic statistics of numerous parameters inside the manufacturing procedure, and function and convey in strict accordance with the method requirements and specs.

Process technology and quality inspection performance guarantee

Set up the project method professional and fine inspector, set up the manner in strict accordance with the parameters and indicators required by means of the contract and supervise the implementation of the system. the satisfactory inspector shall track and report every parameter in the complete process.