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Why Choose FreeWorld？


Quality Guarantee

Flexible Customization

Integrity Management

Full-Services

Product Display


  • Magnesium Sulphate Heptahydrate
  • Magnesium Sulphate Dried
  • Mg Fertilizer
  • Magnesium Acetate
  • Magnesium Chloride
  • Calcium Chloride
  • Magnesium Carbonate

※Service

One-to-One 24 Hours Full-Time Services

Pre-Sale Service

1.Understand customer needs and recommend the most suitable product

2.Provide detailed specification to customers 

3.Patient and meticulous, always bearing customer in mind

Sale Service

1.Strictly implement contract, impose strict controls on producing, testing, packing and transportation to keep cargo reach to customers safely

2.Set up Customer file with permanent preservation

After-Sale Service

1.Full-refund or replacement guarantee for poor quality products 

2.Provide full-set shipping documents in time 

3.Keep sample of each batch in laboratory for 3 years

News

  • 06-14

    2018

    How can you tell if your crops are Mg deficient ?

    What role does magnesium play in plants?Magnesium is the core of the chlorophyll molecule, and approximately 6-25% of magnesium is bound to chlorophyll. Under light, high concentration of magnesium ions and suitable pH value can catalyze the activity of specific enzymes, increase the capture affinit

  • 12-12

    2018

    How does Mg deficiency in soil seriously affect human health ?

    As stated at the 2nd Session of the 74th Session of the United States Congress in 1936, agronomists have identified mineral deficiencies in agricultural soils nearly a century ago, and the situation has worsened over time.Today, most of the people suffer from diseases that are so severely deficient

  • 07-24

    2019

    These diseases you have can be caused by Mg deficiency !（一）

    Magnesium is one of the essential mineral elements for the human body. Magnesium is involved in almost all metabolic processes in the human body, and its content in cells is second only to potassium. Magnesium deficiency can easily cause fatigue and loss of appetite, induce dysmenorrhea and migraine

  • 07-25

    2019

    These diseases you have can be caused by Mg deficiency !（二）

    4. Triggering migraine headachesIn most cases, people get migraines because of a malfunction in the metabolic function of nerve cells. The metabolism of nerve cells is inseparable from magnesium. When there is a lack of magnesium in the body, it cannot provide the necessary nutrients for the metabol
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