Tianjin Ruister International Co., Ltd

1.we are the earlist Sodium Sulphide manufacturer in China 2.iron:*0ppm 3.main purity:*2%Min 4.applicatio

1.we are the earlist and most professional sodium sulphide manufacturer in china 2.main purity:*0%Min 3.iron

1.we are the earlist and most professional sodium sulphide manufacturer in china 2.capacity: ****0MT/Y

1.we are the earlist Sodium Sulphide manufacturer in China 2.iron content:*0ppm, *0ppm, *0ppm, *0ppm, *0ppm

1.Main Purity:*5%Min 2.Packing:*0kg or *5kg pp/kraft bag;**0/***0kg bag 3.Capacity:****0MT/Year 4.producing

1.Main Purity:*0%Min 2.****0MT/Year 3.Packed in **0KG and **0KG iron drum 4.used in mining and tannery 5.n

1.Main Purity:*0%Min 2.****0MT/Year 3.packing in *5KG, **0KG &***0KG bag 4.Mainly used in mining, tannery,

1.Main Purity:*8%Min 2.Packing:*0kg or *5kg pp/kraft bag;**0/***0kg bag 3.Capacity:****0MT/Year 4.productio

1.Main Purity:*0%Min 2.iron content: *0ppm Max 3.in *5kg, **0kg&***0kg bag 4.it is mainly used in mining,

1.we are the earlist sodium sulphide manufacturer in china 2.capacity: ****0MT/Year 3.main purity:*2%Min&*

1.we are the earlist sodium sulphide manufacturer in China 2.iron:*0ppm Max 3.main purity:*0%Min 4.main a

1.Assay: *9%***0.5% 2.Our ascorbic acid conforms to BP***2, USP*4, EP7.0, FCC7& ***8 /*4/EC 3.Packing in

1.Main Purity:*5%Min&*8%Min 2.Particle size:**0mesh 3.Packing:*5kg pp/kraft bag;**0/***0kg bag 4.Capacity:*

1.Main Purity:*5%Min 2.Capacity: ****0MT/Year 3.in *5KG, *5KG, **0KG and IBC drum 4.Passe SGS inspection

1.Thiourea Powder 2.Main purity:*9% 3.Packing:in *5KG/**0KG PP bag 4.Use:in textile, pharmaceutical, print

1.Main Purity: *7%Min 2.SO2:*5%Min 3.Free Flow White Powder 4.Use:food industry, water treatment, minging,

1.Main Purity:*0%Min 2.Flake and Solid 3.Flake packed in *5KG, **0KG&***0KG bag; solid packed in **0kg or **

1.we are the earlist Sodium Sulphide manufacturer in China 2.iron:*0ppm Max 3.main purity:*0%Min 4.main a

1.Main Purity: *7%Min 2.SO2:*5%Min 3.Free Flow White Powder 4.Use:minging, tannery, water treatment, textil

1.we are the earlist sodium sulphide manufacturer in China 2.iron:***0ppm Max 3.main purity:*0%Min 4.main