| 2021-12-8 Metfin chemical has made in-depth R & D and continuous innovation to promote the green developme
Recently, China's Shenzhou 12 spacecraft was successfully launched. Meijian chemical (Shanghai) Co., Ltd., as a supplier of surface treatment technology and products for spacecraft electrical conne... |
| 2021-10-26 Jinshan these two enterprises successfully launched "escort" for Shenzhou 12
On the morning of June 17,
Carrying Shenzhou 12 manned spacecraft
The Long March II f remote 12 launch vehicle was ignited and launched,
Shenzhou 12 manned spacecraft
Then it successfully separ... |
| 2021-10-26 Application of metal surface treatment products in communication field
Chromium free aluminum passivation series is especially suitable for chromium free passivation products in the field of communication
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| 2021-10-26 Application of metal surface treatment products in surface treatment of aluminum wheel hub
Environmental protection product, cyanide free zinc precipitation, used for pretreatment of aluminum wheel hub
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| 2021-10-26 Application of metal surface treatment products in new energy vehicle battery industry
Series products of cylindrical battery shell for new energy vehicles
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| 2021-10-26 Application of metal surface treatment products in chip field
UTB / Sula series lead-free products for wafer electroplating
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| 2021-10-26 Application of metal surface treatment products in electronic semiconductor industry
It is used for IC, connector, general parts and other products
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| 2021-10-26 Application of metal surface treatment products in aerospace field
Pretreatment of chemical nickel process for aluminum parts
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