Stainless Steel Padlock High Security Padlock
Stainless Steel (Stainless Steel) is referred to as acid-resistant stainless steel, resistance of air, steam, water and other weak corrosive medium or stainless steel having resistance as stainless steel; and the resistance to chemical corrosion medium (acid, alkali, salt and other chemical leaching pitting) corrosion of steel known as acid-resistant steel. As the two differences in the chemical composition of leaving their corrosion resistance is different from ordinary stainless steel general impatience chemical corrosion, and acid-resistant steel are generally of a stainless steel.
So now stainless steel padlock with his unique quality, it won a lot of the market, particularly in Europe, is located in the cold zone countries.
About us
Shengping Safety Protection Locks Manufactur, create to set up in 1989, is an enterprise specialized in the manufacture of different kinds of locks. We have obtained quality system authentications as ISO9001-2000 International Quality Control System Attestation,and we have obtained self-operation export and import right etc. According to many years of producing and R&D experience, we produce locks more than 100 kinds of specification with different kinds of raw materials & styles. Moreover, we can do customized work as per clients`designs.
Bearing the sense of [quality gets victory", our products are popular in domestic market; and with the fame of our product`s [good quality and best prices", we have increased our export all over the world. Now our product lines are mainly for export.
We tightly hold the quality control system, follow the contract, and keep faith and valued mutual benefit. We sincerely welcome customers home and abroad and our craft brothers to develop and flourish the locks market.
Stainless Steel Padlock,Security Stainless Steel Padlock,Circle Steel Padlock,Disc Stainless Steel Padlock Shengping Safety Protection Locks Manufacturer , https://www.chinajiuzhou.com
The five major nutritional needs of geese
1. All physiological processes of energy goose need energy to drive. The main sources of energy are carbohydrates and fats, which also decompose to produce heat energy in excess. Fat is a constituent of lipids in goose body tissues and also a carrier of fat-soluble vitamins. However, fat is a nutrient that can be replaced and can be converted from carbohydrates or proteins, and the added fat is more difficult to digest. Therefore, it is generally not necessary to add fat in feeds, and nutrient requirements may not be considered. 2. Protein protein is an important component of goose body and goose products. It is also one of the main raw materials that make up enzymes and hormones. It is related to the entire metabolism and cannot be replaced by other nutrients. It is necessary for life and production. nutrient. 3, minerals and minerals play an important role in the body's life activities. According to the content of various minerals in animals, it is divided into constant elements and trace elements. For geese, in the case of adequate grazing or green fodder supply, in addition to calcium, phosphorus, chlorine, sodium to pay attention to appropriate supplements, other elements can generally meet the needs, do not have to supplement; in the feeding period, other elements should be appropriate supplement. 4. Vitamins Vitamins are substances that have little content in feed and have special effects. Vitamins are important substances that ensure the normal operation of various physiological functions. Green feed is the main source of vitamins. 5, moisture is an important component of the goose body composition, but also the main factor of all physiological activities can not be separated. Water is a solvent that enters all substances in the goose body. It participates in the metabolism of substances and participates in the transport of nutrients or decomposition products. It can buffer sudden changes in body fluids and help regulate body temperature.