The company has built a 100,000-grade cleanroom laboratory in accordance with national food packaging inspection requirements.

The company, in accordance with national food packaging inspection requirements, has built a 100,000-grade cleanroom equipped with instruments for process quality inspection, such as tensile testers, high-precision measuring instruments, and product weighing scales; it is also equipped with a complete set of inspection equipment for process and product microbiological testing, such as ultra-clean workbenches, high-temperature sterilizers, and incubators; this meets the equipment and facility requirements for product inspection and ensures quality control throughout the entire process, from the source of production to product shipment.
In terms of product quality traceability management, all products produced by the company, after passing "self-inspection, mutual inspection, and special inspection," have labels affixed to the outer packaging of each product's inner bag, which, along with the production batch number on the outer box product qualification certificate, forms a unique identification code, realizing the traceability of the product's production process.