公主嶺市嶺研科技開發有限公司是中國東北地區專門從事西瓜、南瓜、甜瓜科研育種、種子生產、加工銷售為一體的瓜類專業蔬菜研究所。科研力量雄厚，擁有現代化的機械設備和先進儀器，和一支素質較高的制種隊伍，5個規模較大的雜交制種生產基地。目前主要從事西瓜南瓜甜瓜品種資源保存、特異性品種資源篩選、抗病優質前沿品種選育與推廣工作。

經過12年的歷程，目前，大地寵兒牌良種已行銷全國多個省市自治區，有多個經營商的覆蓋網絡。嶺研種業在西瓜甜瓜種業領域中是一支生機勃發的勁旅，是不斷制造奇跡的行業領跑者。 

Jilin gongzhuling city national science park ridge grind vegetable research is specially engaged in northeast China watermelon, pumpkins, melon seeds production, scientific research and breeding, processing and sales as one of professional institute of melons vegetables. Scientific research strength, with modern equipment and advanced equipment, and anexcellent seed team, 5 larger scale of hybrid seed production base. It is mainly engaged in watermelon pumpkin melon variety resources conservation, specificity variety resources selection, disease-resistant high-quality frontier breeding and promotion. 

After 12 years of history, at present, the earth cosset brand already sold more than.presrntly