Jiangsu Labonce Instrument Co., Ltd. serves as the core manufacturing base of Labonce. Working in synergy with Beijing Labonce Thermostatic Technology Co., Ltd., it forms an integrated industrial system for temperature & humidity environmental simulation equipment featuring "R&D in Beijing + Intelligent  Manufacturing in Jiangsu”.

Founded in 2008 and located in Zhongguancun Life Science Park, Beijing Labonce Thermostatic Technology Co., Ltd. focuses on R&D and technical services for temperature & humidity environmental simulation technologies. Led by PhDs in engineering thermophysics and senior researchers, its core R&D team addresses environmental test requirements in pharmaceutical and new material sectors. The team continuously upgrades core technologies for constant temperature & humidity and stability testing, delivering cutting-edge technical support for customers.

Guided by its philosophy, “To Do Things with Heartfelt Warmth,” Labonce continues to focus on product development and technological innovation. The company has recently obtained several new invention patent, including:
A Novel Refrigeration Device And Method For Stability Test Chamber(Patent No.: ZL 2025 1 0716550.1).
A Laboratory Vacuum Drying Oven(Patent No.:ZL 202510174171.4).
These patent achievements reflect Labonce's ongoing R&D efforts in stability testing equipment and laboratory vacuum drying technology. 

Jiangsu Labonce Instrument Co., Ltd. is situated in China Medical City, Taizhou, Jiangsu Province. It is equipped with standardized workshops, complete sheet metal production lines and professional testing laboratories, undertaking the manufacturing of Labonce’s full range of environmental simulation instruments. The company has obtained ISO9001:2015 Quality Management System Certification and CE certification. Its manufacturing is benchmarked against German technical standards, with core components sourced from imported brands to ensure stable and reliable equipment performance.

Labonce product portfolio includes pharmaceutical stability chambers, comprehensive pharmaceutical stability chambers, Walk-in pharmaceutical stability chambers, pharmaceutical photostability  chambers, constant temperature & humidity chambers, Walk-in constant temperature & humidity chambers, drying ovens, incubators, low-temperature refrigerators, low-temperature freezers, vehicle refrigerators and cold chain transport chambers. Manufactured in strict compliance with Chinese national standards and ICH guidelines. Labonce products feature high precision, superior stability and energy efficiency.

 Stability chambers

At the end of 2019, the frequency conversion technology developed by the company over five years was commercially launched. Aligned with global cutting-edge trends, this technology significantly reduces equipment energy consumption and helps customers cut long-term laboratory operating costs. Validated by years of market application, it has gained wide recognition across the industry.

 Walk-in pharmaceutical stability chambers

Leveraging the two operational entities in Beijing and Jiangsu, together with branch offices in Guangzhou and Chengdu, Labonce has built a nationwide integrated network covering pre-sales, sales and after-sales services. Until now, Labonce has served more than 4,000 customers across pharmaceutical, food, new material and other industries, including over 3,000 pharmaceutical clients. Our representative customers include Asymchem, Kelun Pharmaceutical, CR Double-Crane, Nongfu Spring, Master Kong, etc. Various products are exported to over 50 countries and regions including Europe and America. Via overseas cooperation platforms, Labonce collaborates with local partners to establish overseas service centers, ensuring localized technical support and after-sales response for global customers.

Upholding the brand philosophy of “Do things with temperature and care.”, Labonce strives to be an expert in pharmaceutical stability testing field. We keep providing reliable environmental simulation solutions for life science and new material R&D.