As the top manufacturer of roller compactor in China, Beijing Longlitek Co., Ltd. is a high-tech enterprise located in Beijing, China，focused on R&D, manufacturing, marketing and service of roller compactors, packaging machines, and solid preparation production Line.

PGZL model dryer granulating roller compactor is a newly developed granulator with the most advanced technique. It overcomes the following disadvantages of classical model dryer granulator used at home and abroad: adapt to less types of material, bad granule porosity, uniformity, disintegr...

Trane rooftops deliver high efficiency, flexibility, and reliability for the most cost-effective comfort solutions. A single unit can provide comfort cooling, heating, adjustable fresh air intake, and free cooling. Trane's plug-and-play rooftops are ideal for commercial applications, allowing for economical installation and maintenance. Airfinity Rooftop Units Renowned worldwide for their reliability and efficiency, Trane rooftop units are the ideal solution for a wide range of commercial applications. With our dedicated research and development centers and more than 70,000 units manufactured globally each year, Trane delivers cutting-edge innovations to its customers. Centralized Management System Rooftop units are commonly paired with Trane’s Tracer™ Concierge system — a cost-effective, modernized system manager that provides a convenient way to control up to 30 rooftop units from a single location. Tracer™ Concierge offers building managers a powerful, full-color touchscreen with intuitive navigation. Real-time status updates, setpoint creation, and diagnostic functions are simple and user-friendly, resulting in increased operational productivity.

We supply Rosuvastatin Calcium with CEP/DMF/GMP

Roto Cube is suitable for wet granulation and vacuum drying in single pot. Built to enable the loading of raw materials and unloading in total containment, Roto Cube is ideal for fully isolated processing with HAPI. Technological solutions ensure the gentle treatment of granules during the drying phase. Other features for drying, such as GA.ST. system and tilting bowl, further reduce drying time.

In order to enhance the support of generic drug consistency evaluation, S60 experimental tablet press was launched. The model can be well connected with R&D, pilot test and industrial production. The S60 is a modular design that enables rapid turret replacement, allowing users to upgrade to pilot models at a lower cost. Scope of application： Production of low dose tablets (minimum single dose) . Technology research. Analysis/comparison of experimental data. The powder is directly pressed into tablets. Micro pill tablet. Microsheet pressing (≤2mm) . Suppression with effervescent tablets.

We provide packaging solutions on quadruplex substrates for pharmaceutical use, specifically designed for solid dosage forms

The bag hopper is the essential tool for unloading bulk materials. TECHNIlab® hoppers are custom-built to meet your specific requirements and project needs, whether they are fitted with a suction system, dust collection system, bag storage shelf or wheels.

We support direct compressible granules with - CTD format DMF - Stability Data - Comparative dissolution with reference product - Analytical Method Validation - Related substance (impurity) limits in the finished product - Sample tablets for reference - Technology Transfer