Frequently Asked Questions

Start by sending your product specification and target quantity to info@jychemsource.com. We'll match you with 3-5 qualified Chinese manufacturers and provide comparative FOB/CIF pricing. No commitment required for initial quotes. The whole process from inquiry to first quote typically takes 24-48 hours.

Most chemical suppliers require 1-5 MT for trial orders and 20 MT for regular supply. We can arrange smaller samples (500g-1kg) for lab testing before committing to bulk orders. For fertilizers like urea, DAP, and MOP, container-sized trial orders (20-25 MT) are the standard minimum.

We verify factory production licenses and certifications (ISO 9001, REACH, FDA). We coordinate independent third-party inspection (SGS/Bureau Veritas/Intertek) before shipment. Every order includes Certificate of Analysis (COA), MSDS, and full export documentation.

Standard terms: T/T (30% advance + 70% against copy of Bill of Lading) for orders under $50,000. Irrevocable Letter of Credit (L/C) at sight for larger orders. We help negotiate terms that protect both buyer and seller.

Vietnam/Philippines: 3-7 days · Indonesia/Malaysia: 7-10 days · India: 12-18 days · Middle East/East Africa: 20-30 days · Europe/Americas: 25-35 days. Plus 7-14 days production lead time after order confirmation.

Complete export documentation including: Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), Certificate of Origin (including Form E for ASEAN-China FTA), Bill of Lading, Commercial Invoice, Packing List, and SGS inspection report (if requested).

We cover 13+ categories: Phosphates (MSP, DSP, TSP, STPP, MKP, MAP, DAP) · Sulfates (sodium, magnesium, zinc, copper, ferrous, aluminum, ammonium) · Carbonates (soda ash light/dense, sodium bicarbonate, potassium carbonate) · Nitrates · Chlorates · Alkalis (caustic soda, KOH) · Fertilizers (urea 46%, MOP/KCl) · Acids (phosphoric, citric) · Iron Chelates · Aluminum Powder · and more. See full product list →

Yes. We specialize in helping first-time and small-volume importers. Trial orders, flexible quantities, and guidance through every step from inquiry to delivery. No order is too small to start.

We are based in Changsha, Hunan, China — in the heart of China's chemical production region. This gives us direct access to factories in Hunan, Hubei, Sichuan, Shandong, and other major chemical provinces.

Email info@jychemsource.com with your product name, specifications, quantity, and destination port. We'll respond within 24 hours with supplier options and competitive pricing. No commitment — just information to help you make the best decision.