High Quality Neodymium Magnet of Household Appliances with SGS & RoHS Certification

Established in 2004, Ningbo ZhongYuan Magnet Industry is located in Ningbo of Zhejiang Province.The company(NBZY) has formed the sintered and bonded neodymium magnets,manget assembly components factory workshop (Ningbo), ferrite magnet factory (Dongyang), AlNiCo magnet and SmCo magnet factory (Shanghai).
Being as the high-tech enterprise integrated by production, science and research through national approval,Our unique line of magnetic materials offers superior quality and performance , it specializes in producing middle and high-end custom sintered and bonded neodymium magnets,manget assembly and ferrite Magnet,as well as value-added services.
Detailed specifications:
1.Size: Custom-made according to your requirements.
2.Grade:All kind of grade with N35 - N52, 30M - 50M, 30H -48H, 30SH - 48SH, 28UH - 38UH, 30EH - 38EH, 30AH - 35AH.
3.Performance: High flux, high coercive force, low temperature coefficient and low loss of irreversible.
4.Coating:Ni,Zn, NiCuNi, Epoxy,Nicu+Epoxy,NiCu+Sn,Passivation,Silver, Gold, Teflon,Everlube etc.
    










 
 

Agrochemical auxiliary's area

Tea Saponin Liquid is an excellet  agent and natural surfactant for liquid and water-soluble pesticide. Saponin can self-degradable, and non-toxic. During the separation process it will not impact the chemical property of the pesticide and lasting the effect of the pesticide. Saponin is wildly used in the herbicide (such as Glyphosate), and insecticides (such as Bisultap). Especially for Glyphosate, saponin can improve the adhesive force and wet absorption. Meanwhile enhance the penetration and biological activity of Glyphosate. It can reduce the dosage of pure herbicides to 50%-70%.

Molluscicide area

Tea Saponin Liquid is an organic molluscicide without any potential harm to human, animals and environment. It is largely applied in rice field to kill snails, especially Golden Apple Snail with good efficacy. It also can ensure high harvest and top quality of rice without accumulated harmful elements.

Aquaculture area

Tea Saponin Liquid is extensively used in aquaculture to eliminate unwanted fish and harmful insects in the fish and prawn ponds. Help shrimps take off shell earlier and enhance the growth of shrimps. Detoxify quickly in water and are not injurious to cattle and people who may use the water. Leave no cumulative adverse residues, and it is readily available, economical to use. It can prevent the black-gill shrimp disease and control parasites as well as improve the ecdysis and growing. It can be made for pond-cleaning agent on the account of hemolysis and fish poison functions. In livestock breeding, it can reduce the level of cholesterol inside the animals and develop low-cholesterol animal products.

Feed area

Tea Saponin Liquid is effective substitute antibiotic and can reducing the diseases for both humans and animals so as to improve the whole aquatic breeding industry and eventually bring heath.

Building area

Tea Saponin Liquid can be used as foaming agent and foam-stabilization agent in air-added concrete production. 

Mining Oil area

Tea Saponin Liquid can be  made of excellent flotation agent, significantly improve the flotation efficiency.

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Changsha Xian Shan Yuan Agriculture and Technology Co., Ltd , http://www.humifert.com