Part of our world-class team.

Chinese Production Facilities

Our full scale production operations in China are composed of four independent sites. These sites each include pilot and full scale commercial production operations, allowing us the ability to proceed and scale every process from mg to multi-MT quickly and seamlessly. This allows us to avoid loss of time & unnecessary extra cost. Each site is well established, & each employs between 150 and 400 personnel. Each is also situated in a special Industrial park, following all the local and national rules and regulations. Also, each has a unique set of chemistry and operational expertise, as well as a broad range of reactor sizes and processing capacity. As a whole, these closely tied operations complement each other and give our customers an extensive network of capability. This affords us a major industry advantage of being able to meet nearly any process chemistry requirement, cost requirement, or regulatory requirement. In general, our business is comprised of 70% new custom synthesis R&D and scale-up work, which also indicates the broad range of technology & experience that our team has built-up over the years in this highly competitive business arena. If you would like more detailed information about any of our sites, please ask. We welcome the opportunity to share this with you at any time.

Below is a description of one of our production sites.

Jiangsu SeaGate-AcceleDev Chemical Science Co. Ltd.

No.17 Daqing Road
Qinglonggang, Haimen, Jiangsu, China 226121

General Overview

This large scale pilot & production site (27,000m2) located on a local industrial park, started operations in 1995 and currently employs 180 people. In 2010, an additional broad range of l investments were made to make the site more western cGMP compliant. These high standards are based on the owners' dedication to the same, and are realized through the efforts of working closely with area industry experts and our customers' specialized teams. Now we are especially proud that this ISO9001 and ISO14001 certified site has also successfully achieved the pharmaceutical standard of "Approved Regulatory Starting Material" supplier. We also continue to successfully maintain this on-site high standard, through continuous training & investment/upkeep. This is one of our primary sites for managing sophisticated chemistry in an exceptional, highly-controlled environment.

Regular on-site production.                                                                              Low-temperature production.

Pilot-Commercial Reactors

  • Glass lined:
    • 2x50L
    • 4x100L
    • 5x200L
    • 4x300L
    • 8x500L
    • 20x1000L
    • 60x2000L
    • 20x3000L
  • Stainless steel:
    • 2x300L
    • 2x500L
    • 1x1000L
  • Teflon lined:
    • 1x200L
    • 1x500L
    • 1x1000L

Low Temperature Reactors

  • 1x50L
  • 1x100L
  • 1x200L
  • 1x1000L

Pilot/Comercial Temperature Range

  • Inner temperature: -80°C to 240°C

One of the QC labs in our China production facility.

Analytical Instrumentation (both on-site, and in Nanjing)

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

Raw material sourcing advantage: For information, please click this link.