Yunphos International Trading Co., Ltd.

It is my pleasure to introduce our company named yunnan phosphorus group co. Ltd. International trading co. Ltd. ) which has been specialized in producing and exporting phosphorus chemicals, especially yellow phosphorus since its establishment in 1989. Starting from 1997, yunphos's export volume/quantity of yellow phosphorus has accounted for more than one third of china's total each year, making yunphos the largest exporter of yellow phosphorus in china for many years.

Today, the production capacity of our 100% self-owned factories for yellow phosphorus amounts to 50,000mt per year, red phosphorus to 2,000mt/year, phosphoric acid to 60,000mt/year and ferro phosphorus to 6,000mt/year, this guarantees that we can supply our customers at lower price and fine quality, in a stable and reliable way.

Having established and implemented a quality management system in compliance with quality management system standard of iso9002, our products enjoy high quality and have been highly appraised by the customers.

Apart from traditional packing with drums, yunphos also operates the largest fleet of iso-tank containers in china for worldwide transportation of yellow phosphorus. We have set up large storage facilities at china's main seaports so as to guarantee punctual and prompt shipments. Bulk shipments by tanker vessels can be effected for phosphoric acid as we own three large storage tanks at the seaports of south china.

Products:

1. Yellow phosphorus:

P4:99.9% min as:30,50,80,100,150 ppm

Packing: Iron drum/iso-tank

2. Red phosphorus Purity:98.5% min, partical size:60-150 mesh

3. Phosphoric acid Purity:85% min

Techical grade/food grade Packing: Plastic drums/bulk

4. Phosphorous acid Purity(h3po3):98% min, iron(fe):0.005% max,

Phosphate(po4):0.3% max, sulfate(so4):0.01% max, chloride(cl):0.05% max.

Packing: Plastic bags

5. Ferro phosphorus P:23%-27% min si:0.5-2.0% max

Packing:1mt bags

6. Zinc phosphide -purity:80% min/90%min

Packing: Iron drums

7. Zinc oxide

90%min - 99.8% min Packing: Plastic bags

8. Tung oil.

Free fatty acid(max)2.5% Color: Transparent or slightly turbid, not darker than 0.3gm potassium chromate in 100ml.

Sulfuric acid(sg.1.84) solution.

Specific gravity(204*c):0.9360--0.9395

Refractive index(20*c)1.5170--1.5220

Iodine value:163--173

Saponification value:190--195

Moisture&admixture(max)0.3%,

Worstall's heat test(max)7. Minutes

Packing:190kg/drum.15.2mt/20'fcl.

9. Silicon metal:553#,441,4201#,2201#

Packing: In plastic bags of 1mt net each

Please feel free to contact us whenever you have inquiry for our products.

We have every reasons to cooperate with your esteemed company as a stable and reliable material supplier.

For more information about our company and products, please refer to our website.

Thank you for your time and hope to hear from you soon.