What is the lead time for delivery?

The off-season lead time is within 15 workdays, while the peak season lead time is one month.

Which ports are used for export?

The nearest ports for export are Shanghai, Qindao, and Lianyungang.

Factory Price Magnesium Sulfate for Industrial Use

Name: Factory Price Magnesium Sulfate for Industrial Use
Brand: Nanjing Jiayi Sunway Chemical Co., Ltd.
SKU: 861756415

Jiangsu, ChinaNanjing Jiayi Sunway Chemical Co., Ltd.

US$0.10-0.20

1,000 kg

Sample price:US$0.20/kg.Request sample

Product profile

Customization

Available

CAS No.

7487-88-9

Formula

Mgso4`7H2O, Dry, Mgso4`Nh2o

Model NO.

Industrial grade

Certification

CCIC, CIQ, RoHS, ISO

Purity

≥99%

Type

Magnesium Sulfate

Appearance

Colorless Prismatic or Needle-Shaped Crystal

Grade Standard

Food Grade

Transport Package

25kg/Bag

Specification

80mesh

Trademark

Sunway

Origin

China

HS Code

28332100

Production Capacity

1500tons/Month

Key features

High Purity Grade: Purity is guaranteed to be >=99% with strict quality control.

Multiple Certifications: Certified by CCIC, CIQ, RoHS, and ISO for industrial safety.

Versatile Applications: Used as nutritional supplement, brew additive, and water hardness adjuster.

Standard Packaging: Packed in 25kg polyethylene inner bag with composite paper outer bag.

Flexible Payment: Supports LC, T/T, PayPal, and Western Union payment terms.

Fast Lead Time: Off-season lead time is within 15 workdays for quick delivery.

Global Shipping: Exports via Shanghai, Qindao, and Lianyungang ports worldwide.

Food Grade Standard: Meets GB29207-2012 standard for food grade magnesium sulfate.

Company profile

Importers and ExportersYears of Export ExperienceExperienced TeamHigh Repeat Buyers Choice

Nanjing Jiayi Sunway Chemical Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-27Nearest Port: Shanghai, Qindao, LianyungangAverage Response Time: ≤8.26hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company with 37 employees, offering food additives, feed additives, chemical raw materials, and related products. It reports OEM service for well-known brands, ODM service, broad customization options, inventory capability, and production capacity information for copper sulfate and ferrous sulfate. Service procedures exist for corrective actions and customer complaints, with records maintained. However, certification status, quality assurance status, and raw-material traceability are not established. The supplier launched no new products during the past year, has no overseas agents, branches, warehouses, or showrooms, and its financial information is insufficient for a substantive credibility assessment.

Supplier typeThe supplier is explicitly classified as a Trading Company and a Limited Company. Its stated business scope includes food additives, feed additives, chemical raw materials, chemical products, chemical equipment, power and electrical equipment, and fertilizer.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, maintains inventory capability, and reports lead times of within 15 working days in both peak and off-season. However, it lacks overseas agents, branches, warehouses, and showrooms; these limitations affect international service coverage but do not negate the stated complaint and service processes.

R&D capabilityThe supplier reports no new products launched during the past year and no available SDK. It does provide ODM services and multiple design-related customization options, but the absence of recent product launches is explicit evidence of limited demonstrated recent innovation.

Production capacityThe supplier reports annual productivity of 10,000 tons for copper sulfate and 10,000 tons for ferrous sulfate, has in-stock capability, and states lead times within 15 working days in both peak and off-season. Outsourcing procedures and manufacturing contracts are unknown, so the full production-control system cannot be assessed.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service, providing direct evidence of broad customization capability.