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| Classification | Sulphate |
| Type | Zinc Sulphate |
| Place of Origin | Shandong,China |
| Grade Standard | Agriculture Grade, Food Grade, Industrial Grade, Medicine Grade |
| CAS No. | 7446-20-0 |
| Other Names | Zinc Sulphate |
| MF | ZnSO4.7H2O |
| EINECS No. | 231-793-3 |
| Purity | 98% |
| Appearance | White powder |
| Application | industrial, agricultural, chemical |
| Brand Name | Tianyu |
Q:What is your packing method?
A: 25kg 50kg 1000kg PP woven bags and jumbo bags.
Q:How about your delivery time?ce payment.
A:5-10 days after receiving your advance deposit.
Q: Can you produce according to the samples?
A:Yes.
Q: What is your sample policy?
A:Free samples.
Q:How do you make our business long-term and good relationship?
A:Keep good quality and competitive price , timl delivery time, perfect aftersales.
Since the year 1999, Established the company in 2009, cover an area of 30000square meter, with 3 factories, Shandong Tianyu Biotechnology Co., Ltd. specialized in the manufacture of chemical products, such as sulphate and borate and soluble fertilizers products.
We are one of the companies that have the MANUFACTURER PERMIT & LICENCE for agriculture fertilizers, the main products are fully complying with the industrial and national standards, All the products are fully complying with the industrial and national standards.
的原则提供刺激质量ucts, Excellent Service, Competitive Prices and Timely Delivery, we sell the products more than 100 thousand tons/year.
Welcome all the friends to visit our factory at any time.