Service@aijiuku.com
English
Russian
English
Chinese
Service@aijiuku.com
0086+4000007195
Get through the last kilometer of the equipment cycle
Build a cross-border recycling chain of ”domestic recycling-standardized processing-overseas distribution”
Access to solutions
Who are we?
Tianjin Aijiu Library Recycling Technology Co., Ltd. is a subsidiary of Zhenghe Network Group. It was established on October 13, 2025. It is a digital recycling and cross-border trade service provider focusing on the second-hand equipment industry.
Relying on the deep accumulation of the parent company in the field of renewable resources, the company has built a full-link circular trade model of ”online display-offline matching-self-operated performance”. Its business covers construction machinery and equipment, second-hand machine tool equipment, chemical plastic equipment and other fields, and provides full-link services from technical services and equipment transactions to supply chain management and cross-border trade. It is committed to optimizing the efficiency of the circulation of second-hand equipment through technological innovation and promoting the circular economy and green sustainable development.
Why choose us?
Resource integration ability of the whole industry chain
Second-hand equipment side: deeply integrate more than 40 core machine tool suppliers and construction machinery and equipment resources, strictly audit the status of equipment, and ensure the quality and stability of the supply.
Renewable resources side: Relying on the resources of the China Renewable Resources Association, it can connect to the 300+ National Central Enterprise Renewable Resources Base Zhenghe Network “Million recyclers” segmented category labeled member database to build an accurate “segmented demand buyer database”; At the same time, it can connect with high-quality recyclers across the country to form a stable supply side of segmented categories.
Digital accurate matching and bidding ability
Second-hand equipment: use AI selection algorithm to accurately match domestic and foreign equipment needs, provide multi-language cross-border empowerment, and improve matching efficiency.
Renewable resources: relying on a ready-made and mature bidding system, optimize the labeling function of segmented categories to achieve targeted matching of “segmented materials-accurate buyers”; support open bidding and delay mechanisms to ensure the adequacy of competition.
Full chain compliance and service assurance
Compliance system: Build a ”reverse invoicing + full-process filing” mechanism to solve the pain points of non-invoicing transactions of second-hand equipment; renewable resources transactions rely on association standards to achieve legal traceability of the source of goods and verifiable transaction compliance.
Full-process services: provide one-stop services such as equipment/material testing, logistics arrangements, export document processing, dispute mediation, etc.; The renewable resources business additionally supports customized services such as “target information sorting” and “original customer compatible settlement”.
Cross-border exclusive resources and policy docking capabilities
Policy docking: Docking with the “Special Policy for the Export of Second-hand Equipment“ of the Tianjin Free Trade Zone can assist customers in going through the “first filing and then customs clearance” procedures, shorten the export processing cycle of old mechanical and electrical products to 5 days, and significantly reduce the time cost. Logistics exclusive: Linkage Tianjin Port to open a “dedicated line for second-hand equipment to go to sea”, covering Southeast Asia, the Middle East and other “Belt and Road” core markets, relying on the “MTR intermodal Transport” and “Territorial customs declaration and port release” models, the logistics timeliness is 30% higher than that of ordinary freight, and the logistics cost of equipment going to sea is reduced.
Trusted by hundreds of thousands of customers worldwide
Our customers value us especially because we constantly listen to their needs.
Such a large number of customers cannot be wrong.
0+
Hear what our customers say
Our customers are the most important to us, so we listen to their suggestions. That's why
Aijiuku gets better every day.
The platform is awesome! I found the required machine in one day. The price was better than I expected. We'll keep working together!
Ivan Kovalev
2025-06-12
Very satisfied! All stages from selection to delivery were under the careful control of your managers. Thank you for the reliability!
Alina Morozova
2025-07-25
Highly recommend! The equipment was delivered in perfect condition, packed impeccably. And most importantly, it worked right after connection.
Pavel Nikitin
2025-05-18
User-friendly website, and the managers are real professionals. They answered all my 'what if...' questions. Made the complex import process simple.
Ekaterina Vasnetsova
2025-08-03
Prices directly from the manufacturer, no extra markups. Delivery took a bit longer, but everything arrived on time as agreed.
Sergey Melnikov
2025-09-15
For a beginner in import like me, your service is a real find. Everything was explained and organized. Very grateful!
Olga Romanova
2025-10-22
Bought a packaging line through you. It has been working without failures for six months. The quality exceeded expectations. Great choice!
Artem Fedorov
2025-05-08
Excellent turnkey platform and service. No hassle with customs and logistics. Now only with you.
Natalya Polyakova
2025-07-05
Impressed by the speed of managers' responses. None of my questions were left unanswered. Delivery organization is top-notch!
Denis Belov
2025-08-19
I was looking for a specific model and found it exactly with you. Helped with inspection before shipment. The equipment arrived like new.
Maria Ignatieva
2025-06-30
Honest service. They immediately outlined all possible difficulties and costs. No surprises during the process. Respect this approach.
Konstantin Savelyev
2025-11-02
The process could be managed online, which is very convenient. All documents arrived in advance. Everything is clear, concise and professional.
Yulia Tarasova
2025-09-28
What attracted me was the real reviews and supplier ratings. This helped choose a reliable partner. Didn't let me down!
Viktor Danilov
2025-05-25
Thank you for the flexibility! You adapted to our tight budget and found the optimal solution. Very valuable.
Angelika Sorokina
2025-10-10
It took less than two months from application to receipt. For sea delivery, this is an excellent result. No complaints.
Roman Shcherbakov
2025-07-18
You didn't disappear after the sale — helped with setup and commissioning via video call. This is a full-fledged service, not just a sale.
Evgeniya Komarova
2025-08-27
Simple and intuitive platform. Didn't have to figure it out for long. The manager promptly connected me with the supplier. Everything suits me.
Alexey Gusev
2025-06-15
Entrusted you with the first import in our company — and didn't make a mistake. You are real experts in your field. Thank you for the result!
Svetlana Medvedeva
2025-09-08
Everything went exactly as per the contract. No unexpected situations. Reliable and predictable. That's exactly what businesses need.
Grigory Tikhonov
2025-10-05
The platform is fire! Manager Anton explained everything in detail and helped with the choice. The equipment from China arrived faster than we expected, and no customs issues. Definitely recommend!
Dmitry Sokolov
2025-11-15
Need some help?
Feel free to contact us for more information about the company or service
Contact us