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Shandong Welldone Environmental New Materials Co.,Ltd.

Notice on the Postponement of Ceramics China 2020 2020-4-14

Due to the rapid global spread of COVID -19, according to the requirements of Chinese government for prevention and virus control, in order to ensure the health and safety of all exhibitors ! and visitors and the desired effect of all exhibitors, and guarantee the international characteristics of……  More

Introduction to Alumina Brick 2018-1-28

The content of alumina is more than 90%, and the refractory products are composed of corundum. High normal temperature and pressure strength (up to 340MPa). High rul start temperature (greater than 1700 ℃). Good chemical stability, strong resistance to acid or alkaline slag, metal and glass. The s……  More

Application of Alumina Ceramic Balls 2018-1-27

With the development of science and technology and the improvement of manufacturing technology, alumina ceramics has been widely used in modern industry and modern science and technology. 1) mechanical aspects. Have wear-resisting alumina ceramic lining brick, lining, lining, nail alumina ceramic,……  More
Shandong Welldone Environmental New Materials Co.,Ltd.

The Impact of US dollar Exchange Rate on Chinese Export Enterprises 2018-1-25

The decline of the dollar exchange rate is beneficial to our country’s economy in the short term. First, the decline in the dollar exchange rate means that the price of our country’s exports to the country is relatively cheap. This is conducive to our export in the short term. Next, th……  More

Alumina Ceramic Ball 2018-1-23

Alumina ceramic ball is a mainly alumina materials processing and production of a ceramic filler, this kind of product has a variety of sizes and different purity, as support materials of catalyst in the reactor coverage and tower packing. It is resistant to high temperature and high pressure, bib……  More

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Foshan International Ceramics Exhibition 2020-7-24

WELLDONE participated in the Foshan International Ceramic Exhibition, as the first ceramic industry exhibition held since the outbreak of the epidemic, this exhibition was very popular and enthusiastic. On the opening day alone, there were about 20,000 visitors. At the exhibition site, a large num……  More
Shandong Welldone Environmental New Materials Co.,Ltd.

WELLDONE Tanzhou international Convention and Exhibition Center 2020-7-17

1.Exhibitor:    Shandong Welldone Environmental New Materials Co., Ltd. 2. Booth No.: 608G 3. Date:   20-24 July, 2020 4.Products:     Alumina Ceramic Ball , Alumina Ceramic Brick , Alumina Ceramic Tile , Alumina Ceramic Mosaic for Grinding , Polishing , Filling etc. 5. Hall Name:  Tanzhou inter……  More

Application of ceramic ball 2020-6-9

According to its use, industrial ceramic ball can be divided into two kinds: filler ceramic ball and grinding ceramic ball, and their uses are different. Filler ceramic balls are widely used in petroleum, chemical industry, chemical fertilizer, natural gas and environmental protection industries a……  More

Social distance should always keep 2020-5-20

The COVID-19 is sweeping the world, blocking isolation and maintaining social distance, but the long-term social isolation is really maddening. A new Harvard study found that at least by 2022, people still need to maintain some form of social isolation to prevent the spread of the COVID-19 and end……  More

95% alumina ceramic ball 2020-4-20

High aluminum balls are widely used in different types of ceramics, enamel, glass, chemical industry due to their excellent characteristics of high strength, high hardness, high wear resistance, large specific gravity, small size, high temperature resistance, corrosion resistance, and pollution-fr……  More