Fish Protein

Fish Protein

Fish Protein protein participates is in the national high-yield research topic of super hybrid rice led by Academician Yuan Longping with its "immune disease conditioning agent". 

Alginic Acid

Alginic Acid

Alginic Acid(enzymatic hydrolysate extract) can increase yield significantly (7%) in hybrid rice in 2017 and 2018, while reducing heavy metal cadmium in 50% of rice.

Other fertilizer

Other fertilizer

And we also manufacture products like water soluble fertilizer, garden fertilizer, organic fertilizer, humic acid, amino acid, biostimulants, bacterial fertilizer, single element fertilzier, bulk fertilizer and raw materials. 

Fish Protein

Fish Protein

Fish protein participates is in the national high-yield research topic of super hybrid rice led by Academician Yuan Longping with its "immune disease conditioning agent". 

It has helped the super hybrid rice to create a new world record since 2014. Academician Yuan Longping, the father of hybrid rice, established the "Ocean Biological Fertilizer Research and Development Academician Workstation" in our company at 2017. 

Alginic Acid--- Agonist for crop growth

Alginic Acid--- Agonist for crop growth

Our product is enzymatic hydrolysis alginic acid which taking the whole kelp as material. Firstly, the kelp is ultra-finely pulverized, then the cell wall of kelp is destroyed by 4 kinds of enzyme composite materials. After the polymer trehalose and alginic acid are released into the aqueous solution, the molecular cutting technology of the alginate lyase introduced from the United States is used to polymerize the polymer. The seaweed polysaccharide and alginate are cut into small molecules from the carbon chain, and be purified by high-tech physical means, sterilized, concentrated at low temperature and dried to obtain the 100% water-soluble, small-molecule seaweed extract. 

Authoritative Organic Certification

Authoritative Organic Certification

COMPANY PROFILE

HAAHKING International Co., Ltd is a comprehensive and authoritative fertilizer company. Our factory locating in Qingdao, the warehouse and international branch locating in Chinese (Qingdao) Free Trade Zone. We adjacent to the Qingdao port with convenient and superior logistic advantages.
       Haahking man dedicates to develop and manufacture products like fish protein, seaweed acid, amino acid, humic acid, water soluble fertilizer, garden fertilizer, organic fertilizer, biostimulants, bacterial fertilizer, single element fertilizer, bulk fertilizer and raw materials.

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PRODUCT APPLICATION

PRODUCT APPLICATION

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Fruit application

Crop application

Vegetable application

Greenhouse crop application

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NEWS CENTER

NEWS CENTER

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