Nanjing Green Helper Enviro Protection Tech Co., Ltd is a top leading manufacturer and supplier focusing on high calcium quicklime and high purity calcium hydroxide. We located in Nanjing Chemical Industry Park, Jiangsu, China. And we own a 48,000 metric tons manufacturing capacity of high purity calcium hydroxide per year.
We passed ISO9001 and ISO22000 quality management system certification.
Our products can be used in variety of fields, such as food additive, drinking water, agriculture and forestry, as well as water panting, environmental protection, industry, construction and so on. For food grade calcium hydroxide, we have been approved by Jiangsu Food and Drug Administration and Center for Disease Control and Prevention of Jiangsu Province, China. And it can also meet the requirements of FCC-9, USP, ACS-10, JP, BP, E526, DIN EN12485 for the treatment of water for human consumption and those of the Drinking Water Ordinance.

Calcium Hydroxide
It is also called pickling lime and applied in the field such as drinking water, food additive, agriculture& forestry, compression of pharmaceutical pills, toothpaste, water paint and so on. We are expert in producing food grade hydrated lime and providing applications advice. This product has been approved by the Jiangsu Food and Drug Administration and Center for Disease Control and Prevention of Jiangsu Province, China, and they also can meet the request of FCC, USP, BP, DIN EN12518 for the treatment of water for human consumption and those of the Drinking Water Ordinance.
Technical Support
The Green Helper Customer Technical Support, provide product application solutions.
The professional experience, technical service, high qualified technical team laboratory in our plant, can excellently reach the testing on raw material, online products, semi-finished products, finished product.
Package
20~25kgs/bag, 1500kgs/pallet, 24tons/40’GP

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