About Us
About Us

Ewooan (Shandong) Biotechnology Co., Ltd. is a leading Chinese manufacturer and global supplier of high-performance cationic monomers and polymer materials, integrating independent R&D, large-scale production, and international sales from our base in Shandong.

FAQ

Q: Can I deliver goods from other suppliers to your factory for consolidated loading together?
A: Absolutely. We provide one-stop combined purchasing and consolidated shipment service for global customers to simplify your supply chain arrangement.
Q: How long will your factory close for Chinese Spring Festival?
A: We generally arrange a 10-day holiday for Spring Festival, but our production lines keep running without shutdown to guarantee stable order delivery.
Q: Will your company attend industry exhibitions?
A: Yes. We regularly participate in professional water treatment exhibitions and fine chemical exhibitions worldwide to communicate with global partners face to face.
Q: How far is your factory from the nearest airport?
A: It is about 200 kilometers away from the main local airport.
Q: Where is your factory located?
A: Our manufacturing plant is based in Shandong Province, China.
Q: Do you provide product samples? Are samples free of charge?
A: We supply test samples for all cationic monomer and polymer products for your performance verification. If you request a relatively large sample quantity, only courier freight will be charged; no sample fee is required.
Q: What are your payment terms?
A: We accept payment in advance for all orders.
Q: What is your minimum order quantity?
A: Our MOQ is 1 ton for all standard products.
Q: Are you a pure trading company or real manufacturer?
A: We integrate manufacturing and international trading business, owning our own production factory and independent export department.
Q: How long is your production delivery cycle?
A: The lead time depends on total order volume. For small & medium bulk orders, goods can be finished within around 7 working days.
Q: How many production lines does your factory equip?
A: Our workshop is equipped with 2 full automatic production lines for cationic monomers and polymer series.
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