China C5 Hydrocarbon Petroleum Resin Manufacturers, Suppliers, Factory

The Purity of Magnesium can be Mg≥99.99%;
Mg≥99.995%;
Mg≥99.999%

China Calcium Aluminium Alloys Factory Directly Supply. Harvest Enterprise is Calcium Aluminium Alloys manufacturer and supplier in China. Calcium aluminum alloy has metallic luster, lively properties, and the fine powder is easy to burn in the air. It is mainly used as an intermediate alloy, refining and reducing agent in metal smelting. Products are supplied in the form of natural blocks, and can also be processed into products of different particle sizes according to user needs. Calcium-aluminum alloys generally contain 70-75% calcium, 25-30% aluminum, 80-85% calcium, 15-20% aluminum and 70-75% aluminum, 25-30% calcium..

Professional China quality Calcium Metal Manufacturers and Suppliers. Harvest Enterprise is Calcium Metal manufacturer and supplier in China.Calcium Metal the main purpose of metallic calcium is to process into metallic calcium particles, and then make calcium iron wire or pure calcium wire, which is finally used in the refining of iron and steel. Its role is to desulfurize and deoxidize and increase the fluidity of molten steel and to promote the rapid rise of inclusions in molten steel, generally used for the production of high-quality steel.metallic calcium is used as a dehydrating agent in producing waterfree alcohol and used as desulfurizert in the petroleum industry , used to deoxidize or desulfurize in the metallurgical industry.However, calcium compounds have extremely wide applications, especially in the construction industry.

Buy Discount Carbon Black N550 with Free Sample made in China. Harvest Enterprise is Carbon Black N550 manufacturer and supplier in China. Generally the raw material of carbon black is Ethylene Tar and Coal Tar. Generally Ethylene own the high quality aromatic hydrocarbon ,and also the asphalt content is much. Comparing with Ethylene Tar, The coal tar own much high quality aromatic hydrocarbon and lower content of asphalt. In China, Most the carbon black raw material is coal Tar.

Harvest Enterprise is China manufacturer & supplier who mainly produces Pentaerythritol Ester of Rosin with many years of experience. Pentaerythritol Ester Resin is pale yellow granular or flake solid, which is made from gum rosin or refined gum rosin through esterification with pentaerythritol and with the properties of high viscosity, excellent heat and aging stability, excellent polymer compatibility etc.

Harvest Enterprise as one of the professional China Sodium Diacetate CAS 126-96-5 manufacturers and China Sodium Diacetate CAS 126-96-5 factory, we are strong strength and complete management. Also, we have own exporting license. Sodium Diacetate can be used as antiseptic, nutritional seasoning agent or disinfectant. It promotes the utilization of protein in feed.