The year-end is approaching, and 2020 is about to kick off. On the occasion of the arrival of the Chinese New Year, Mr. Lu, Chairman of Zoomzu Corporation, prepared a New Year gift for all employees' families and delivered it to each employee's home by express delivery, sending New Year greetings and sincerest wishes to all employees of the group.

The main function of the clay sand processing line is to recycle and reuse the old sand from the molding line. After being processed through steps such as sand falling, crushing, and screening, it is mixed with new sand to provide sand for the molding line molding host again. In normal operation and production, the fully automatic horizontal molding line can be equipped with a clay sand processing production line with a processing capacity of 20T per hour for single machine sand boxes within the range of 420mm-610mm.

The Shandong Weifang Casting Equipment Exhibition was held as scheduled from October 18th to 20th, 2019 at the Shandong Lutai Exhibition Hall in Weifang. Zoomzu was invited by the Shandong Casting Association to participate in this exhibition as a casting equipment supplier. The exhibition equipment mainly includes fully automatic horizontal parting molding machines and fully automatic horizontal parting molding lines, with a total of 14 attendees mainly consisting of sales and installation teams! The exhibition location is set at position T10;

the founding conference of the Melting Technology and Equipment Branch of the China Foundry Association was grandly held in Weifang, Shandong on August 12, 2019.

Zoomzu participated in the 14th International Foundry Expo (GIFA2019, held every four years) held in Dusseldorf, Germany in July 2019

Before the Mid Autumn Festival on August 15th, 2019 in the lunar calendar, Chairman Lu was preparing personally signed greeting cards and packaged holiday gifts for the employees of the group headquarters, sending good wishes and gratitude to their families to every employee of the company. All employees were also given one day off according to the statutory holiday.

The ZOOMZU team, as an automated casting equipment manufacturer, actively responded to and participated in the casting feast organized by the China Foundry Association. On March 11, 2019, they arrived at the Shanghai International Expo Center to arrange the exhibition and related matters

When the moisture content in the casting sand increases by 1%, the permeability of the sand will decrease by about 15%. Once the permeability decreases, if the gas generated inside the mold cavity during casting cannot be discharged in a timely manner, the surface of the casting is prone to defects such as porosity, which seriously affects the quality of the casting;

Based on the feedback from the operator, such as the inconvenience of observing the interior of the mold cavity and the inability to accurately and quickly place the core when placing a large core in the mold cavity, the person in charge proposed on September 5, 2018 to design a sand box drawing function for conventional casting molding machines;

On December 26, 2018, the headquarters of the group held the 2018 annual work summary and commendation meeting and the 2019 company development planning meeting as scheduled. The ZOOMZU team's four departments, including the technical research and development department, sheet metal assembly department, sales department, and after-sales technical department, arrived at the scene to attend the meeting

The development of enterprises cannot be separated from the development of automation and mechanization, which is also a stage that enterprises need to go through; The following will introduce the advantages of casting enterprises using automated casting equipment in production compared to traditional manual casting:

Inoculants can promote the graphitization of molten metal iron, eliminate and reduce the tendency of white casting, reduce the sensitivity of casting section, increase the number of eutectic clusters, refine the matrix structure, and improve the morphology and distribution of graphite

We will specifically introduce several methods for the sand mold of the horizontal parting casting molding machine to timely discharge the gas generated by high temperature in the mold cavity during the pouring process of molten metal:

The 13th China International Casting Exhibition, hosted by the China Foundry Association on May 16, 2018, was grandly held at the Beijing Exhibition Center in the capital of China. As a manufacturer of automated casting molding equipment, the Zoom team responded to the warm invitation of the China Foundry Association and actively participated in this international casting exhibition.

On November 11, 2017, Mr. Zhi Xiaoheng, Executive Vice President of China Foundry Association, Mr. Jing Liwen, Assistant Minister of Education and Training Department, and Mr. Zhao Zhili, an expert and professor at Shenyang University, visited ZOOMZU to inspect the work