Shanghai Bosman Industrial Co., Ltd.  

Product Name: best price 50kg/bag granular N21% fertilizer ammonium sulfate Model NO.: Fertilizer Type: Chemical Fertilizer Release Type: Quick Chemical Character: Chemical Acid Infection on Soil: Physiological Acid Appearance: Crystal Application: Vegetables, Flowers, Fruit Certification: UL, ISO9001, TUV, GMP, ISO, CE EINECS: 231-984-1 Formula: (NH4)SO4 CAS No.: 7783-20-2 Classification: Nitrogen Fertilizer Sample: available Advantage: support registration Trademark: BOSMAN Transport Package: AS customer's requests Specification: 21%N Origin: China HS Code: 3808 Product Description best price 50kg/bag granular N21% fertilizer ammonium sulfateProduct SpecificationItemsAmmonium sulphate steel gradeAmmonium Sulphate Caprolactum GradeAppearanceWhite Granular/powderWhite CrystallineN20.5%min21%minS23.5%min24%minFe--0.007%maxAs0.0002%max0.0005%maxMoisture1.5%max1.0%maxFree acid0.3%max0.05%maxWater insoluble matter--0.02%maxSizePowder/2-5mm0-2mmMore picturesPacking&shippingOur CompanyBosman group was established in 1996 and consisted of shanghai Bosman Industrial Co.,ltd.,Bosman group limited,Shanghai EP international Logistics co.,ltd.,and Bosman Formulation base.Bosman group is engaged in developing agrochemicals,fertilizers and so on.As aleading formulator and provider,we are dedicated to establish long-term cooperation with our customers and provide high quality product and professional services.We enlarge our market in more and more regions and countries such as Asia,Latin America ,Middle East etc.Manufacture base and research&development center can guarantee the product quality and keep the sustained product registration,so we can provide customization services and product registration assistance to the customers all over the world.the logistics company self-run by bosman makes sure the timely&safety shipment,and the professional logistics management can reduce the delivery costs for customers.Good reputation is based on high-quality and sincere services,long-term cooperation is based on trust and mutual benefits.Our CertificationsFAQQ1: Is it possible to custom the labels with my own design?A :Yes, and you just need to send us your drawings or artworks, then you can get you want.Q2: How does your factory control the quality.A: Quality is the life of our factory, first, each raw materials, come to our factory, we will test it firstly, if qualified, we will process the manufacturing with this raw materials, if not, we will return it to our supplier, and after each manufacturing step, we will test it, and then all the manufacturing process finished, we will do the final test before the commodities left our factory.Q3: How about your service?A: We provide 7*24 hours service, and whenever you need, we will always here with you, and besides, we can provide one stop purchasing for you, and when you purchase our commodities, we can arrange testing, custom clearance, and logistic for you!Q4: Does free samples available for quality evaluation?A: Yes, of course, we can provide free samples for you before you buy commercial quantity.Q5: What is the delivery time?A: For small quantity, it will take only 1-2 days for delivery, and after large quantity, it will take about 1-2 weeks.Contact UsBOSMAN GROUPShanghai Bosman Industrial Co., Ltd.Agro Technology&Solutions ProviderAdd:RM.1802-1804,No.1611, North Sichuan Road, Hongkou District, Shanghai, P.R. China,200080Tel: +86-21-63065878Fax:+86-21-63065878Mobile Phone Number: +86 18710609272Website:www.bosmanagrochem.netWebsite:www.bosmangroup.com