Guangzhou Longsheng Agarwood Farmers’ Professional Cooperative Quality Control

Guangzhou Longsheng Agarwood Farmers’ Professional Cooperative was established in 2009 and is located in Guangzhou City, with convenient transportation and complete infrastructure. The company specializes in refining and supplying plant pure essential oils and is one of China’s dedicated suppliers of essential oil cosmetics raw materials to overseas markets. The company owns multiple planting farms across the country to ensure a high-quality supply of raw materials.

Production Process Overview

The company's production process mainly includes the following stages: raw material procurement, essential oil extraction, essential oil testing, packaging, and storage. Each stage strictly adheres to quality control standards to ensure the high purity and quality of the final product.

Production Process Quality Management Measures

Raw Material Procurement

• Select certified planting farms and suppliers to ensure the natural and pure quality of the raw materials.
• All raw materials must undergo quality testing before entering the production workshop and can only be used if they meet the company's standards.
• Establish a comprehensive raw material traceability system to ensure that the source of each batch of raw materials can be traced.

Essential Oil Extraction

• Use advanced distillation and extraction techniques to ensure the purity and active components of the essential oils are preserved.
• Strictly control key parameters such as temperature, pressure, and time during the extraction process to ensure product stability and consistency.
• Quality control points are established at each stage of the extraction process, with regular sampling and testing to ensure standards are met.

Essential Oil Testing

• Each batch of essential oils must undergo rigorous testing after extraction, including but not limited to purity, component analysis, and aroma testing.
• Utilize internationally advanced testing instruments, such as gas chromatographs and mass spectrometers, to ensure the accuracy and reliability of test results.
• Test results are recorded and linked to the production batch, ensuring product traceability.

Packaging and Storage

• After passing the quality tests, the essential oils proceed to the packaging stage. Packaging materials must meet food-grade and pharmaceutical-grade standards to ensure that the oils are not contaminated during transportation and storage.
• The packaging process is conducted in a dust-free environment, with operators required to wear protective gear to ensure product hygiene.
• The packaged essential oils are stored in temperature- and humidity-controlled warehouses to prevent light, temperature, and humidity from affecting the quality of the oils.
• Detailed records of the packaging information for each batch of products, including production dates, batch numbers, etc., are maintained to ensure traceability after the products are shipped.