Topgen Aquaculture Co., Ltd. THE SPECTRUM AND HARMONY OF THE DNA STRAND FORMING THE BEST SHRIMP AND LOOKING FORWARD TO SUSTAINABILITY.

TOPGEN AQUACULTURE CO., LTD.

DEVELOPING TOP GENETICS FOR TOP QUALITY SHRIMPS.

MONODON VANNAMEI

SUSTAINABLE SHRIMP LINES SELECTED
FOR OUR TOP FARMERS

COMPANY PROFILE

WHO ARE WE?

OUR TEAM

CREATING TOP GENETICS FOR TOP QUALITY SHRIMPS

MONODON (BlackGen)

With over 30 years of experience from the Topgen team and technical backing from Sysaaf in selective breeding combined with the husbandry expertise of shrimp pioneer Alain Michel the BlackGen line was created to set a new standard in Monodon shrimp farming. Over the years, BlackGen has proven its genetic consistency and line reliability, supported by traceable records and continuous access to improvement and innovation. Known for fast growth, high yields, and strong adaptability to changing environments, BlackGen remains the trusted choice for farmers aiming for performance and profit.
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VANNAMEI (WhiteGen)

Leveraging the extensive knowledge and proven success from our Monodon (BlackGen) program, WhiteGen is built upon the same foundation of innovation and selective breeding expertise. At Topgen, we believe in prioritizing fast growth over conventional “balanced” traits, aiming to help farmers achieve quicker returns. WhiteGen demonstrates exceptional adaptability to a wide salinity range (0–30 ppt), making it ideal for diverse farming environments. Confident in confronting industry challenges including white feces syndrome we engineer this line to thrive, not just survive. Our goal is clear: to ensure farmers can reliably harvest with profit, thanks to rapid growth and resilient performance.
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Our achievements are base on strong tenets

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