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CE Approved High Quality PP Welding Mask

According to a recent report by the US â€œAdvanced Materials and Process Technologyâ�…

In the production of vegetable fields in protected areas, vegetable farmers often mix two …

How to economically fertilize wheat

Add organic fertilizer to improve fertilizer efficiency. The application of chemical ferti…

Tariffs will adjust electrolytic aluminum affected

The Documentary Army Secretary-General of the China Nonferrous Metals Industry Association…

Can low-poison pesticides be sprayed more?

At present, many farmers have high-toxic pesticides that are misunderstandings of high-eff…

Diamond saw blade enterprise development needs innovation

First, the price of diamond circular saw blade has been paid attention to. The diamond circu…

Compound fertilizer application method

Compound fertilizer refers to the general term for fertilizers containing two or three imp…

Recently, relevant person in charge of the Shanghai Futures Exchange learned that in order…

How to use rice sturdy agent

At present, the strong sputum agents used in the production are two types: ordinary type (…

Gun drilling plastic material

When using a gun drill to process a plastic material, two problems are often encountered. 1 Th…

Simple extended workpiece claw for use with four claws

In machining, it is often encountered that the shape is irregular, the suitable clamping posit…