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Inside PROCET: The Manufacturing Power Behind Reliable PoE Products
Date:
2026-10-22 09:54
Source:
PROCET
Up to this time ,PROCET has been in establish for over 20 years.Established a complete modern enterprise spanning three regions: Beijing, Henan Province and Guangdong Province.With over 20 years of PoE technology and industry experience, PROCET continuously improves its manufacturing, quality control and supply chain systems, providing reliable PoE products for applications such as industrial, outdoor monitoring, wireless networks, security and IoT.
Now let's all step into:
Over 50-person R&D team
PROCET has over 50 R&D engineers, covering multiple fields such as hardware, software, structure, testing and product engineering.
Among them:Seven R&D personnel have over 15 years of working experience.
The long-term technical accumulation has enabled the team to continuously develop products in the following areas:
As of now, the PROCET R&D team has developed a total of over 500 products and product solutions, covering multiple product series such as PoE Injector, industrial PoE switches, outdoor switches, PoE Splitter, Extender, Surge Protector, and PoE to USB-C.
PROCET SMT Cleanroom production environment
The factory's own SMT production line enables full-process quality control, reducing the fluctuations in quality levels caused by external processing.
For ODM/OEM projects, it is possible to complete sample production more quickly, thereby accelerating the product launch.
PCB assembly is a critical stage in the manufacturing of reliable networking equipment. PROCET operates a standardized SMT production environment designed to maintain clean, stable, and consistent manufacturing conditions.
Through controlled production processes, standardized operating procedures, and strict process management, we minimize contamination risks during electronic assembly and help ensure consistent PCB quality from component placement through final assembly.
Standardized production lines and professional assembly personnel
PROCET operates 5 production lines supported by trained assembly technicians and standardized operating procedures. From product assembly and wiring to functional testing and final inspection, each stage follows defined production and quality-control requirements.
Stable manufacturing depends not only on equipment, but also on experienced people and consistent processes. Our skilled production teams help maintain product quality and production consistency across different batches, while supporting both regular orders and project-based demand.
Dedicated Test Fixtures and Functional Verification
For PoE products, visual inspection alone is not enough.
PROCET uses dedicated test fixtures and testing tools to verify key electrical and networking functions before shipment.
Depending on the product, testing may include:
- Power negotiation
- Ethernet data transmission
- Port functionality
- Fiber uplink
- Communication interfaces
- Management functions
- Burn-in or aging verification
Dedicated fixtures help standardize testing and reduce dependence on manual judgment.
The complete quality control process
The quality control of PROCET does not only focus on the final shipment inspection.
The entire production process can be divided into:
IQC incoming material inspection
Checking whether the components and raw materials meet the production requirements.
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IPQC Process Inspection
Inspects production stages such as SMT, soldering, assembly, and wiring.
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Functional testing
Verify PoE, power supply, network, interfaces and related functions.
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FQC - Finished Product Inspection
Inspect the functions, appearance and packaging of the finished products.
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OQC Outbound Inspection
This is the final quality verification conducted before the products are officially shipped.
3000+ square meters of storage capacity
PROCET has over 3000 square meters of storage space.
A larger storage capacity can better support:
- Regular inventory
- Batch project orders
- Multiple model orders
- Dealer stocking
- Production scheduling
- International order delivery
For B2B customers:
Stable supply capacity is itself part of the product competitiveness.
So why can the purchasers have a long-term and stable cooperation with PROCET's products?
The reason is definitely not simple. Instead, we have a well-established production process, a research and development team, a modern large-scale warehouse, advanced equipment, and the concept of corporate culture.
#PowerOverEthernet #POE Power Industry#POE extender
Website: https://www.procetpoe.com
Email: sales@procetpoe.com
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Common Types of Faults In Industrial Switches
Due to the existence of virus or hacker attacks, it is possible for a host to send a large number of packets that do not conform to the encapsulation rules to the port it is connected to, resulting in over-busy industrial switch processor, which makes it too late to forward packets, and then leads to buffer overflow and packet loss. Another scenario is a broadcast storm, which not only consumes a lot of network bandwidth but also a lot of CPU processing time. If the network is occupied by a large number of broadcast packets for a long time, the normal point-to-point communication cannot proceed normally, and the network speed will slow down or be paralyzed. A network card or a port failure can cause a broadcast storm. Since industrial switches can only partition the conflict domain, but not the broadcast domain (in the absence of a VLAN partition), the transmission efficiency of the network decreases significantly when the number of broadcast packets accounts for 30% of the total traffic.
2026/10/09
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Rm. 238 Huaxia Tech Building, Zhongguancun Software Park, Haidian District, 100193 Beijing