FAQ-IWG Huangdao Smart Collaborative Factory - Frequently Asked Questions
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I About IWG Huangdao Factory
II About Intelligent Manufacturing and Production System
III Regarding Quality Control and Environmental Safety
1 About IWG Huangdao Factory
What is the basic situation of IWG Huangdao factory?
【A】 The IWG Huangdao Smart Collaborative Factory (also known as Huangdao Production Base) is located in a petrochemical level national chemical park, covering a total area of 90 acres. Construction began in March 2020 and it was officially put into operation in October 2022, with a designed annual production capacity of 260000 tons. The factory has a research and development testing center, intelligent production and control system, intelligent warehousing system, and sewage/VOC treatment system. It is an adhesive industry platform that integrates research and development, production, and intelligent manufacturing. The factory construction standards refer to the petrochemical level control mechanism, and the power supply adopts a dual circuit system to ensure the safety and stability of production and operation.
What products does IWG Huangdao factory mainly produce?
【A】 The Huangdao factory mainly produces two types of products: hot melt adhesive products including PUR, EVA, PSA, APAO, PP, etc; Water based adhesive products include PVAC, EPI, etc. The product is widely used in industries such as wood products, home furnishings, building materials, packaging, books and magazines, filters, sanitary materials, and automotive interiors.
II About Intelligent Manufacturing and Production System
In what aspects is the intelligence level of Huangdao factory reflected?
【A】 The Huangdao factory has achieved full process intelligent control from order management to logistics distribution. Specifically reflected in:
Production Command Center：Located on the second floor of the R&D center, it can monitor real-time production and operation data, energy management data, safety and environmental protection operation data, and logistics management data of various factories in the group (Chengdu, Laixi, Huangdao);
DCS distributed control system：As the "brain" of factory production and operation, it bundles and processes the entire process data of each workshop production line to achieve real-time monitoring of key data such as temperature, flow rate, liquid level, and pressure during the reaction process;
automatic production line：The hot melt adhesive workshop has achieved intelligent control throughout the entire process of "feeding+reaction+filling+palletizing+warehousing", and unmanned operation from AGV automatic feeding to packaging finished products;
Data model construction：The factory is gradually establishing a data model of "order management - planning management - production process management - warehouse inventory management - logistics supply management" to facilitate customers and sales to track the real-time progress of orders at any time.
What is the warehousing capacity of Huangdao factory in Q2?
【A】 The intelligent three-dimensional warehouse of Huangdao Factory was developed by Beizi in China, covering an area of about 2700 square meters, with a height of 26 meters and a storage capacity of nearly 70000 cubic meters. The warehouse is equipped with 3 stacker cranes, serving 12 high-level cargo positions, totaling 8976 cargo positions, with a maximum storage capacity of approximately 7000 tons. The products produced in each workshop enter the three-dimensional warehouse through an automatic conveying system, achieving efficient material circulation. The intelligent stereoscopic library can play a regulatory role in market fluctuations, ensuring stable supply guarantee for users.
III Regarding Quality Control and Environmental Safety
How does Huangdao factory ensure product quality?
【A】 The Huangdao factory has established a quality control system covering the entire process:
Incoming material inspection：Using gas chromatography for complex component analysis of chemical raw materials; Laser particle size analyzer is used to inspect the particle size of raw materials; DSC equipment is used in conjunction with gas chromatography for purity testing;
Online and Finished Product Inspection：Use Karl Fischer moisture analyzer, automatic softening point analyzer and other equipment for process control. All products must be tested and qualified before filling;
Traceability management：Each batch of raw materials and finished products has relevant testing records and retained samples, which can be traced back for more than two years.
High quality raw materials, advanced testing equipment, automated production line control level, and skilled workers collectively constitute an important support for the product quality assurance system.
What measures does the Huangdao factory have in terms of environmental protection?
【A】 The Huangdao factory has built a complete environmental protection treatment system:
Sewage treatment system：Adopting the treatment process of "intermittent reaction+plate and frame pressure filtration+anaerobic regulation+UASB+hypoxia+contact oxidation+Fenton oxidation (standby)+precipitation", after meeting the treatment standards, the wastewater is discharged into the chemical industrial park sewage treatment plant;
RCO exhaust gas treatment system：Effectively reduce or eliminate the VOC components contained in materials during the production process, and improve the environmental protection level of products. Especially in industries such as food, automotive, and filters, customers have high requirements for VOC limits in products, and the RCO system ensures that products meet relevant standards.
What is the safety management system of Huangdao factory?
【A】 The Huangdao factory is located in a petrochemical level national chemical park and implements strict petrochemical level safety control mechanisms. The safety management system of the factory includes:
The power supply adopts a dual circuit design to ensure that the other circuit can be switched at any time after one circuit stops supplying power;
The liquid raw material storage tank area is a Class A hazardous chemical storage area, which adopts a semi buried structure. The incoming materials are fully automatic explosion-proof unloading, and the production realizes fully automated quantitative transportation of raw materials;
DCS control room and on-site external operators work together and double check to ensure safe operation;
The Emergency Management Department and Public Security Department of Dongjiakou Management Committee are connected to the factory monitoring system for data exchange, and can check the safety production situation at any time.
·Update Date: August 24, 2026
