FAQ
Frequently asked questions about products and services.
FAQ
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What agrochemical products does Shanghai Profirst manufacture?
We manufacture and export agrochemical adjuvants - including silicone surfactants, tank mix adjuvants and in-can additives - as well as formulated pesticide products such as herbicides and insecticides.
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Do you provide formulation development and registration support?
Our in-house R&D and registration team helps customers with formulation development, registration dossiers and regulatory support for global markets.
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What is your minimum order quantity (MOQ)?
For most adjuvants and formulated products we offer flexible MOQs, and trial orders are welcome.
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Can I get free samples before ordering?
Yes, free samples are available for evaluation. Please contact us via the inquiry form or WhatsApp with your requirements.
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How long does delivery take?
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