●   Established since 2010 (below are pictures of our old site).

●   Here our chemistry works: Compliance, Quality, Consistency, Capacity and Competitiveness.

●   Award winning, passionate, long term dedicated professionals.

●   Spotless track records: Safe, In Spec, On Time, Zero Audit Rejection.

 

 

Pictures from our Previous “Jiangsu SeaGate Chemical Science” Site (2010-2022)

 

●   Layout of our new Hubei Sea-Gate Site

●   On site of brand-new Chemical Park fully complies with all the rules and guidelines

●   Fully approved for all operations.

 

 

 

●   On Site Buildings for: Administration, R&D, QC, Kilo-Labs, Workshops and Warehouses.

Warehouses: Class A (above)	Warehouses: Class C (right)	Dedicated building for Kilo Labs
Two workshops in one building	Building for Administration, R&D and QC Labs	Inside Office BLDG

 

 

●   Inside of R&D, QC, Kilo-Labs, Production and DCS Center

Workshop Reactors	DCS, SIS, LEL & Firefighting Center	HPLC & GC
Labs for Process Development	Low Temperature Reactor for “Cryogenic Reaction”	Kilo Labs Glass Reactors

 

 

●   Production Equipment

Compressed Air & Nitrogen Generation	Purified Water System	300L Reactor + 10.5m Distillation Tower 3000L Reactor + 7.5m Distillation Tower
Liquid Nitrogen Storage for “Cryogenic Reaction”: 1 x 5M3 + 1 x 2M3	Clean Room Tray Dryer	Clean Room Centrifuge

 

 

Upgrades by our New Site.

Subject	Previous Jiangsu SeaGate	New Site – Hubei SeaGate
Quality System and Facility Standard	Quality System complies with Q7A GMP Guidance, but facilities designed for production of RSM.	Quality System complies with Q7A GMP Guidance and facilities designed for production of RSM & Pharma Intermediates
Workshops	One	Two workshops: Total 3 floors of 2072 square meters each.
Reactors	30 in workshops (200L – 3000), >20 in kilo labs (10L-100L)	92 in workshops (200L~5000L), >20 in kilo labs (10L~100L)
Reactor Sizes	10L – 3000L	10L – 5000L
Reaction Volume	35.1 M3	150 M3
Production Safety	On-line monitoring with automatic alarm	(1) Automatic Fire Suppression; (2) Digital Control System: (2.1) Computerized accuracy for all critical steps & Minimized Human Exposure; (2.2) Automatically safeguards production; (3) Safety Interlocking System; (4) Fire-fighting Center; (5) Low Explosion Level Gas Detecting System
Sustainability	On site of a historical Chemical Park which is ~0.5km away from Yangtze River, while Authorities set up a guideline in recent years, recommending that distance needs to be at least 1km.	On site of a new “role model” Chemical Park recognized by Chinese Central Government and on National Media, for being fully compliant with EHS Guidelines and National Economy Strategy.
Kilo Labs	5 kilo labs sharing the same building with R&D, QC and Administration.	5 Kilo Labs in One Dedicated Building: 2 x 60sqm, 2 x 120sqm and 1 x 170sqm (two stories to allow column distillation.)

 

 

Equipment, Capabilities & Parameters:

Subject	Detailed Description
Range of Reaction Temperature	Minus 80 Deg/Cent to 180 Deg/Cent
Distillation	1 x 3000L Reactor with 7.5m Distillation Tower 1 x 300L Reactor with 10.5m Distillation Tower Multiple Distillation Systems in Kilo-Lab (two stories high).
Jacket heating / cooling	4 Systems: (1) Steam; (2) Refrigerated Media; (3) Water; (4) Warm Water.
Nitrogen Protection	Available to every process equipment
Powered Ventilation	Available to every production spot
Low Temperature Storage	Available for Products and Raw Materials
Liquid Nitrogen Storage	Two Tanks for “Cryogenic Reaction”: 1 x 2 Cubic Meters and 1 x 5 Cubic Meters

 

 

Segregated Warehousing Spaces for raw materials, intermediates and products:

Types of Warehouse	Numbers & Functionalities
Low Temperature Warehouses	Two in Total: 1 with Temperature Range: 0-10deg/C & 1 with Temperature below -18deg/C Both shared by Raw Materials, Intermediates and Products.
Class A warehouses	Seven in Total: 5 for Hazardous Raw Materials 1 for Solid Wastes and 1 for Liquid Wastes
Class C warehouses	Seven in Total: 1 for non-hazard raw materials; 2 for intermediates; 1 final products; 1 for rejected materials

 

 

Unique Plant Capabilities / Chemistry Expertise:

Internally Available	Available by Long Term Partner-Sites
Grignard Reaction	High Pressure Hydrogenation
Enzymatic Reaction	Nitration
Cryogenic reactions (-80deg/C, nBuLi/NaH)	Thiophosgene
------	Chlorination
------	Diazotization
------	Flow Chemistry
------	Fluorination (using “HF”)