Growth Regulators
Our range of growth regulators offers effective solutions for plant growth management, ensuring healthier crops and desired outcomes.
Paclobutrazol
95% TC 25% WP
Ethephon
90% TC 40% SL
About Us
Our headquarters, Hangzhou Tongqu BioTechnology Co., Ltd. is your trusted partner in global plant protection solutions. With over 40 years of industry expertise, we have established a strong presence in over 40 major agricultural countries and regions worldwide.