Innovative chemistry Design Process Optimization Pilot & Commercial Scale Manufacturing
Lianyungang Facility Site
Established in May 2006
Location: Economic and Technological Zone, Lianyungang City, Jiangsu Province, China

General overview:

This new site(33,000m2) completed construction & started operations in mid 2007. The site currently employs 60 people, mainly chemists & production operators, & operates under the leadership of a well known China industry expert & part-owner, Professor Weidong Chen. Mr Chen is well-known for his lifetime of R&D innovations & contributions made in the field of fluorination chemistry. His scientific knowledge now helps to give our team an advantage in terms of both new molecule development, & also via the routine production of a line of ~600 different functionalized benzyl derivatives for outside sale & internal consumption to fuel our own R&D work. We continue to build on our internal technology base of 3500+ different synthetic procedures. Our business is mainly comprised of ~70% new custom synthesis R&D & scale-up work, & ~30% routine production(kilo – MT scale).

This new modern production facility was also designed & built according to western standards, in terms of Environmental, health, safety & quality control. The high facility standards are based on the owners dedication to the same, & realized through the efforts of working closely with area industry experts, & also our customer's specialized teams.

In addition to pilot & commercial production, the site also includes 2 large laboratory buildings, each containing 4 independent laboratories for developing & optimizing new synthetic procedures. This allows for a maximum amount of R&D work, in-preparation for scale-up into the on-site pilot &/or commercial reactor equipment.

If you like to review this list of ~600 different molecules made on-site, please see our "PRODUCT LIST".

For a list of the reaction types with which we have expertise, please access the following link: reaction expertise.

Production equipment:


  • Pilot-Commercial reactors
    • Glass lined: 3x100L; 3x200L; 2x300L; 4x500L; 4x1000L; 2x1500L; 3x2000L
    • Stainless steel: 2x300L; 1x500L; 1x1000L
    • Teflon lined: 1x200L; 1x500L; 1x1000L; 1x2000L
  • High Pressure reactors
    • 1x1L & 1x20L [highest pressure: 120atm]
    • 1x50L [highest pressure: 100atm]
    • 1x500L [highest pressure: 65atm]
  • Large scale distillation towers
    • 100L [100mm (tower diameter)*6m(tower height)] * 1 set
    • 300L [200mm(diameter)*8m(height)]* 1 set
    • 1000L [280mm(diameter)*10m(height)]* 1 set
  • Pilot/commercial temperature range
    • Inner temperature: -80deg/C to 260deg/C

Lianyungang on-site analysis

Analytical capability overview.

  • NMR (300mHz, 400mHz, 500mHz)
  • Mass Spectrometer: Saturn 2200
  • LC-MS
  • GC-MS
  • FT-IR
  • UV-Vis
  • GC: Varian CP-3800
  • HPLC: Agilent 1100, Waters, Shimadzu
  • AAS
  • Elemental analysis
  • Partical size analysis
  • X-ray analysis
  • Karl Fischer
  • Melt point
  • LOD
  • Residue on ignition
  • ee% testing
  • Optical Rotation