Services of Shandong Binzhou Zhiyuan Biotechnology Co., Ltd.

Services

• Sample Availability & Policy :
• some products are free for 50-100g,some products charge a fair price.

• Guarantees/Warranties/Terms and Conditions :
• If the quality problem is confirmed, the buyers shall return or exchange the product as required by us.

• Export/Import Processing Support :
• promopt shippment (within 7 working days after received payment).

• After Sales Service :
• Quality assurance, timely delivery, prompt complaints