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Company Profile
Qingdao Haidel Biotechnology Co., Ltd. Was established in 2008. It is a high-tech enterprise which is engaged in the R&D, production, import and export of organic and environmentally friendly new fertilizers, and the promotion and application of agricultural technology. Over the years, we have made many kinds of crops nutrition programs by means of analysis of soils and climates. Combining with the growth characteristics and nutrition requirements rules of crops, we customize or upgrade crop nutrition programs. We are also cooperating with many international famous enterprises and research institutes such as Japan Marubeni Corporation, KATAKURA CO-OP AGRI Co., Ltd., JCAM AGRI. Co., Ltd., SUN AGRO Co., Ltd., Flora Co., Ltd., Yoshizawa Lime Industry Co., Ltd., ACM Co., Ltd., France Angibaud, Spain Probelte, Helena Agri-Enterprises, LLC, PHYTOCHROME, Taiwan Fertilizer Co., Ltd., and Ocean University of China. Based on marine resources, we produce marine biological products such as ... [View More..]
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FAQ (Frequently Asked Questions)Where is your company located?Qingdao Haidelong Biotechnology Co., Ltd. is located in Shandong in China. Visits are welcome by appointment. Please submit an inquiry through our contact page. What products do you mainly export?We mainly export Seaweed Extract, Water Soluble NPK Fertilizer, Microbial Fertilizer, Chelate Trace Fertilizer, Amino Acid. Product availability and specifications may vary. For detailed information, please submit an inquiry. Can you handle shipping and customs?We assist with shipping (FOB, CIF, etc.) and provide guidance on customs clearance. Terms vary by destination. Please contact us for details. What payment terms do you accept?We accept T/T, L/C, and Western Union. Terms depend on order size and client agreement. For custom payment options, please contact us. Can I get samples before placing a bulk order?Yes, samples are available for quality evaluation. Fees and shipping may apply, refundable upon order confirmation. Please request samples here. How do you control quality?We maintain strict quality control, including inspections and testing. For certifications or QA details, please contact us. What is the usual lead time for orders?Lead times vary by product and quantity, typically 3 - 30 days. For accurate estimates, please contact us. Do you provide OEM or custom packaging?Yes, OEM and custom packaging are available. For MOQ and details, please contact us. Can I visit your company or have a video factory tour?Visitors are welcome by appointment, and video tours are available. Please schedule via our contact page. |
