• Direct Factory Supply — Manufactured by Riel Chemical with no intermediary costs. Your savings start at the production line.
• 50 Tons Daily Output — Continuous large-scale production ensures stable supply and efficient per-unit production.
• Flexible Bulk Discounts — Tiered pricing rewards volume buyers. The more you order, the more efficient your supply chain.
• Near-Port Logistics — Weifang location with rapid access to Qingdao, Tianjin, Shanghai ports saves freight and transit time.
• Year-Round Price Stability — Vertically integrated raw material supply chain minimizes market-driven price shocks.

• Textile Dyeing Auxiliary
• Leather Tanning Agent
• Concrete Admixture
• Food Preservative E262
• pH Buffer Solution

• 20+ Years of Manufacturing — Proven expertise serving chemical buyers across 20+ countries worldwide.
• EU REACH & ISO Certified — Full compliance ensures seamless entry into regulated markets.
• Free Sample Service — Evaluate product quality before committing to bulk orders.
• Flexible Packaging — 25kg bags, jumbo bags, or custom packaging per your logistics requirements.

Q: What is your payment term?
A: We accept T/T and L/C at sight as payment terms.

Q: Are you able to deliver on time?
A: Yes, with 50 tons daily production capacity and years of export experience, we consistently meet delivery commitments.

Q: Do you provide free samples?
A: Yes, we provide free samples. Customers only need to cover the express shipping fee.

Q: How about the price? Can you make it more economical?
A: As a direct manufacturer, our pricing is market-consistent. Custom quotations available for volume orders — contact us for a custom quote.

Q: Can I visit your factory?
A: You are welcome to visit our facility in Weifang, China. We provide airport pickup and drop-off services.

Q: What if there is a quality problem?
A: We have a industrial after-sales team to promptly address any quality concerns.