Shipment Updates
Recent Shipment News
Regular shipment updates help overseas buyers understand our active supply status. Customer names and sensitive logistics information remain private.
2026-07-10
How to Evaluate Propylene Glycol Quality for Food, Pharmaceutical and Specialty Applications
In the pharmaceutical, food, and functional material industries, propylene glycol is widely used as a solvent, carrier, or excipient. At first glance,…
2026-07-10
Imported Glycerin Selection Guide: THAIKING vs KLK Latest 2026 COA Comparison
Imported glycerin is widely used in food, cosmetics, pharmaceutical, and industrial applications. Among the popular imported glycerin brands in the market, THAIKING…
2026-07-10
Dow vs SK vs Shell Propylene Glycol: 2025–2026 COA Comparison
A Detailed Comparison Based on Original Manufacturer COAs Henan Tongshang has conducted a detailed analysis based on the latest original manufacturer Certificate…
2026-07-10
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To help us understand your requirements and provide an accurate quotation, please confirm the following information before submitting your inquiry. 1. Product…