Engineering design

Proprietary Supporting Design

Engineering design


Huitong is qualified with Grade A engineering design certificate, in “Chemical,Petrochemical and Pharmaceutical Industry (Chemical Engineering)” (Certificate No: A132010952), whom also has other various qualifications and certificates include: engineering consulting,pressure pipe design, pressure vessel design and manufacturing (GB、ASME) etc.


Software support

Huitong is equipped with the latest and best software and hardware, capable of providing 100% qualified drawings. With hardware facilities such as HP large scale engineering drawing plotter, Colortrac large format engineering drawing scanning, Yanzhong blueprint machine, etc. Supporting advanced professional design software include: Auto CAD, HaoChen CAD, QP & ID, QPIPING 2D piping, PDMS 3D Piping, CADWORX plant 3D, CAESAR II, Aspen process simulation, SW6 V5.0, explorer TSSD structural design software, PKPM engineering and construction.

Talent team

With around 350 employees, we have 17 post-graduates, 109 undergraduates, 15 experts with senior technical titles and 99 with intermediate technical title. Technical expertise and skilled professions from multiple relevant fields has always been the strength of the company. There are 51 people with various kinds of registered qualifications, such as Class I/Class II registered construction engineer, Class I registered chemical engineer, Class I registered structural engineer, Class I registered electrical engineer, Class I registered public equipment engineer, Class I registered consulting engineer, etc. We have built an excellent team with high education, high skills and high quality to provide customers with general chemical design, proprietary technology supporting design, process package development, plant commissioning and start-up services.


What can we do?


Huitong owns nearly 100 items of patents and accumulates 30 years of engineering technology and design experience, and has mastered proprietary technology and equipment with independent intellectual property rights which covers Nylon, Polyester, Hydrogen peroxide, Degradable plastics and other polymer engineering.

Related Critical Equipment :

●   LSP/SSP reactor
●   Self-cleaning double shaft stirred reactor
●   Tubular reactor


●   Polymer monomer devolatilization reactor 
●   Fluidized bed/Fixed bed reactor
●   Polymerization reactor (vertical reactor,horizontal disc reactor, cage reactor) and related equipment

●   Polymerization machine / kneader
●   Thin film evaporator and other special condensers
●   Tower equipment