Chengguan District, Lanzhou, Gansu, China sales01@liwei-chem.com 1557459043@qq.com
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Our technological advantages are concentrated in three main areas: sophisticated production technology, accurate quality control, and innovative research and development activities. We have used continuous crystallization and supercritical extraction techniques to improve stability and purity, and the particle size uniformity is 99.5%. We are able to achieve 100% traceability of critical indicators, such as residual solvents and impurity levels, thanks to our inductively coupled plasma mass spectrometry (ICP-MS), high-performance liquid chromatography (HPLC), and real-time online monitoring technology. With a library of more than 500 compatibility situations, our R&D team is adept at tailoring excipient formulations to particular medication delivery needs. The intelligent production line also gives pharmaceutical partners reliable performance by bringing batch variances down to less than 0.3%.

Jeifer Pharmaceutical