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Baojing Industrial Co., Ltd. is located in the economically developed Yangtze River Delta region. Since its establishment, the company has always been committed to steel sales, cutting and logistics distribution, creating a complete service chain. Relying on favorable geographical location and perfect service system, it has made great progress in the industry. In March this year, crayfish will have come out of the cave, and the requirements for food and environment are still relatively high. Therefore, this time, we must pay attention to water saving and aquatic plants, feed according to the situation, and ensure sufficient food. The peak is growth and crayfish. Although crayfish spawn mainly in autumn, there are still some eggs before spawning, and the eggs will spawn in spring. So this time, we need to increase the feed. If we fish more in the previous year at the end of March and early April, we can selectively add some shrimp to ensure the density of crayfish pond. In June and six months, we caught a lot of shrimp season, this season should pay attention to prevention and crayfish. 

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Prevent the antirust paper and corner protection from being damaged by external force, the rain water from invading the steel plate, the upper cover plate from being damaged by external force, the antirust paper, plastic film and flat paper from being damaged by external force, the rain water from invading the steel plate, and the box cap from being damaged by external force on the side and top of the steel plate. Prevent rust proof paper, plastic film, flat paper and corner protector from being damaged by external force. In order to improve the appearance of the steel plate packaging, the steel plate is fixed with strapping to prevent looseness during transportation, the strapping is fixed with locking lock, and the steel plate is electroplated with tin and chromium. The wooden platform is convenient for stacking and lifting of the steel plate, and the flat paper has buffering effect, so it can be used on the steel plateKeep the lower cover plate clean. Tape fixed antirust paper, corner protection and other packaging materials. Corner protection can prevent the edge of steel plate from being damaged by external force. 

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The company is mainly engaged in automobile steel, cold rolling, hot rolling pickling, hot galvanizing, electro galvanizing, aluminizing zinc, aluminizing magnesium zinc, aluminizing silicon, electrical steel, color coating, boiler vessel plate, alloy structural steel wabo certification vs aws and other products. Products are widely used in automobile, machinery, mold, boiler, metal stamping, general equipment, electrical, metal products and other industries. The results showed that the body weight stage was above 450-500 kg; the proportion of concentrate in the diet was 75% - 80%; the crude protein level in the diet was 10%; the daily intake of dry matter per head should reach 5-5 kg, the feeding period should be 120 days, and the daily gain should be 1 kg. In order to improve the nutritive value of forage, the roughage used to feed cattle mostly contains high cellulose and low nutritive content. New technologies such as silage, laravel aws aurora ammoniation and microbial fermentation should be adopted according to different forages, which can double the nutritive content of roughage, especially the protein content, improve the feed conversion rate and significantly promote the growth rate of beef cattle. According to the experiment in Zhoukou area, the crude protein of Ammoniated Wheat Straw increased from 5% to 12%. 

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Baojing Industrial Co., Ltd. is willing to go hand in hand with you, looking forward to your visit excellent anti rust performance, plane anti rust performance needless to say, end face anti rust performance is also extremely excellent, and. The alkali resistance is also excellent. "Superdyma" and hot dip galvanized steel sheet and hot dip galvanized steel sheetCompared with the galvanized - 5% aluminum alloy steel plate, the coating adhesion is less, but the corrosion resistance is equal. Because of its excellent red rust resistance, it can be used instead of stainless steel or aluminum plate with excellent performance. The bending part and stretching part are not easy to rust, and there are many scars on the surface of the part, which is very beautiful, and the weldability and paintability are also very good. "Superdyma" has the ability to withstand strict plating adhesion. In addition. The coating has high hardness and excellent damage resistance. The new raw materials with super VA may greatly reduce the cost and shorten the delivery time because they do not need post plating. The olfactory sense of Chinese wasps is more sensitive and the ability to search for honey source is stronger. When there is a aws.org lack of honey and pollen, honeybees are more likely to steal bees than western honeybees, which will cause serious losses to the colony and even collective escape. How to prevent the occurrence of bee theft: 1) when checking the bee colony, the action should be fast and the time should be short; when feeding the word bee colony, do not let the sugar drop outside the box; the extracted spleen must be placed in an airtight empty box for strict storage, and must not be exposed; during the breeding period and the period of lack of honey source, the nest door should be appropriately reduced to only one or two bees can get in and out The number of round holes should be determined according to the population potential, the source of honey and powder and the weather conditions; in the later period of honey flow, there should be enough feed in the hive; in peacetime, the whole colony should be adjusted and merged to maintain the similar population potential and keep the bees dense; in hot summer, there should be less hives; the hives should be blocked Crack, preventionWhen the bees are transferred to other places, they are often put together with the Western bees, so we must pay attention to stealing bees. 

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These components have different properties corresponding to different application requirements. For example, panel components require good formability, strength, extensibility, dent resistance, corrosion resistance, etc.; structural components require good formability, strength, collision energy absorption capacity, fatigue durability, corrosion resistance, weldability; walking parts require good performance The parts are required to have good formability, rigidity, fatigue durability, corrosion resistance and weldability, and excellent collision energy absorption capacity and weldability are particularly important for reinforced parts. Tailor welded blanks (TWB) is a kind of continuous variable section panel technology, which uses laser as welding heat source to weld several different materials, different thickness, different coating steel, stainless steel, aluminum alloy into a whole plate. In order to maintain the strong colony, honey and royal jelly are produced. Only by replacing the old and bad female bees with the improved female bees can the bee fever not occur. If we take the honey reasonably, we can shake all the honey and take it every few days, but we should keep enough feed in the later period of each main honey source. In summer, a large number of new nests should be built, and 1 / 3 or 2 / 3 old spleens should be replaced. It is hot in summer, so the beehives can be scattered under trees or eaves. Cover the hive with shade during the day and remove it in the evening to make the air flowAll right.