Xuzhou Longyuntong Import and Export Co., Ltd.
Xuzhou Longyuntong Import and Export Co., Ltd.
Ranking:
Supplier Assessment:
Country / Region:
China
Response time:
≤24 h
Response Rate:
High
Business Type:
Online Seller, Exporter, Trading Company, Wholesaler, Manufacturer
Years with Global Sources:
1 year
Export Markets:
Australasia, Central/South America, Asia, Mid East/Africa
1 year
Company Profile
Company Overview
Worldwide trade partners mainly from the US, Europe, Australia, etc.
Nearly 10 years of OEM/ODM experience|Producing 2,000 to 3,000 tons every month|
Integrated Manufacturing Expertise
Xuzhou Longyuntong Import and Export Co., Ltd. is a comprehensive enterprise specializing in the production, processing, and sales of metal and photovoltaic panel products. Our integrated approach ensures full control over the entire manufacturing process, allowing us to maintain consistent quality and reliable supply for our global clientele.
Tri-Foundation of Excellence: Technology, Equipment, and Management
Our production excellence is built upon three pillars: a highly skilled technical team, state-of-the-art equipment, and superior management. Our expert team continuously innovates and refines processes, while our advanced machinery, sourced from global leaders, ensures precision and efficiency. Supported by rigorous management systems that prioritize quality control, safety, and environmental standards, we consistently deliver products that exceed industry expectations.
Globally Recognized Quality and Trust
Through an unwavering commitment to quality and customer satisfaction, we have built a strong reputation and earned the trust of numerous clients worldwide. Our products are well-received in various international markets, reflecting their reliability, performance, and compliance with stringent global standards.
Customer-Centric Philosophy and Ethical Operations
We are dedicated to fostering long-term, mutually beneficial partnerships rooted in integrity, honesty, and accountability. Every batch of raw materials undergoes strict quality inspection to ensure compliance with international norms. We're transparent, keep our commitments, and take full responsibility for our products and services, with our customers at the heart of everything we do.
Vision for Sustainable Growth and Partnership
We're committed to our core principles of quality, integrity, and customer focus, and we aim to strengthen our existing relationships and expand our global presence. We are committed to supporting the growth of industries that depend on our metal and photovoltaic panel products, building a future of shared success and continuous progress.
Basic Information
Total Capitalization
US$8,000,000 to 8,999,999
Year Established
2018
Total Employees
10 to 19
Company Certificate
NA
Product Certificate
NA
Business Type
Trading Capabilities
Total Annual Sales
US$25,000,000 to 29,999,999
Export Percentage
NA
OEM Service
Yes
Small Orders Accepted
Yes
Brand Names
NA
Payment Terms
NA
Main Competitive Advantages
NA
Other Competitive Advantages
NA
Major Customer
NA
Export Markets
Business Registration Details
Registered Company
徐州龙运通进出口有限公司
Registration Number
91320311MA1WGWJY1D
Company Registration Address
江苏省徐州市鼓楼区牌楼街道鼓楼花园26号楼210室
* In China, company names and addresses are registered in Chinese only.
Production Capacity
Factory Information
Factory Size
9000 Square Metre
No. of Production Lines
NA
Number of Production Staff
400 to 449
Number of QC Staff
60 to 69
Year Established
NA
Number of R & D Staff
20 to 29
Address
Dongzhutan Industrial Park, Xianggong Town, Hedong District, Linyi, Shandong, China
Other Production Capacity
Site Advantages
The Dongzhuquan Industrial Park in Xianggong Town, Hedong District, Linyi City, Shandong Province, is located in the core area of Linyi, China's logistics capital. It is close to the sea and near the port, with convenient public, railway and air transportation. Relying on the largest waste aluminum trading cluster in the country and a complete recycling aluminum industrial chain, it possesses five major geographical advantages for foreign trade: "adequate raw materials, low costs, fast delivery, stable channels and favorable policies". It is an ideal base for exporting recycled aluminum products.
Quality Control
Other Quality Control
Description of Quality Control/Technical Support Department
The Quality Management and Technical Support Department serves as the core functional department responsible for product quality control and technical guarantee. It consists of professional quality engineers, process technicians and on-site inspectors with well-defined responsibilities.
The department undertakes 3 core tasks: First, full-range quality control covering incoming material inspection, in-process patrol inspection and finished product delivery inspection, with standardized testing criteria to block non-conforming products. Second, production technical support: we cooperate with workshops.
Quality Control Procedures
Inspection of incoming raw materials and components
Inspection of semi-finished products
Final inspection of finished goods
Re-inspection before product delivery
Quality traceability for after-sales issues
R&D Capabilities
Other R&D Capabilities
Machinery and Equipment Used
We are equipped with cell sorting tester, EL defect detector, environmental aging test chamber, high-precision power testing equipment and thermal cycling test machines. These devices support material screening, performance simulation and long-term reliability research for photovoltaic modules.
Patents and Copyrights
We own multiple utility model patents about high-efficiency photovoltaic encapsulation technology and anti-aging module structures.
Awards and Other Recognitions
Our photovoltaic products have passed IEC reliability certification and domestic quality inspection accreditation, winning recognition from numerous overseas power station contractors.
Procedures and Practices
We implement standardized whole-process management covering raw material incoming inspection, automated production, multi-stage finished product testing and warehouse delivery.
Strict operating procedures are executed in every production link. Before shipment, all photovoltaic modules will go through EL crack inspection, power parameter testing and aging durability test.
Our R&D team continuously optimizes manufacturing techniques according to market feedback, so as to stabilize product quality and meet the diverse demands of global residential and industrial photovoltaic projects.
Business Registration Profile
by TÜV SÜD
The supplier information below has been obtained from relevant government agencies in the supplier's country and is subject to change without prior notice. Business Registration Profile verification procedures were conducted by TÜV SÜD, a third-party credit agency
Read DisclaimerRegistered Address
Room 210,26th Building,Gu Lou Garden,Pai Lou Street,Gu Lou District,Xuzhou,Jiangsu
Incorporation Date
2018/05/07
Legal Form
Limited liability company
Company Status
Live
Registration Agency
Market Supervision Administration of Gu Lou Municipality
Registration No.
91320311MA1WGWJY1D
Authorized Capital
RMB1,000,000
Paid-Up Capital
NA
Import & Export License
No
Legal Representative
Liu rong shu
Business Scope
General items:import&export of goods:Import&export of technology;Import and export agents;Sales of plastic products;Sales of specialized equipments for plastic processing;Wholesale of hardware products;Retail of hardware products;Sales of non-ferrous metal alloys;Sales of chemical products(Not including licensed chemical products);Sales of health foods(prepackaged);Sales of intelligent agricultural machinery equipments;Wholesale of motorcycles and parts;Retail of motorcycles and parts;Retail of auto parts;Wholesale of auto parts;Technology services,technology development,technology consulting,technology exchange,technology transfer,technology promotion;Processing of mechanical parts,components;Sales of mechanical parts,components;Sales of metal tools;Sales of communication equipments;Sales of electric accessories for new energy vehicles;Sales of intelligent power transmission&distribution and control equipments;Sales of new energy prime mover equipments;Sales of electronic specialized equipments;Sales of intelligent instruments;Sales of metal products;Sales of automotive decorative products;Sales of agricultural,forestry,animal husbandry,fishery machinery accessories;Sales of construction machinery;Technology promotion services;Sales of solar thermal utilization equipments;Sales of photovoltaic equipments and components;Sales of solar thermal utilization products;Solar power generation technology services;Sales of solar thermal power generation equipments;Sales of solar thermal power generation products;Sales of engineering plastics and synthetic resins;Sales of electric bicycles;Sales of mopeds,scooters and parts;Sales of tram;Sales of toys;Internet sales(Except for the sales of goods requiring licensed);Sales of off-road leisure vehicles and parts;Research&development of auto parts;Sales of maternal and child products(Except subject with the law to approval of the project,independently carry out business activities according to law with business license)
Business Permit Expiry
Shareholders
Liu rong shu
Codes Of Conduct
Equal Employment Opportunity/Non-discrimination
The company prohibits any form of discrimination against employees based on gender, age, nationality, religion, marital status and physical condition. All staff enjoy equal recruitment, salary, promotion and training opportunities without unfair differential treatment.
Policy on Forced Labour
The company strictly rejects forced labor, bonded labor and involuntary labor. All employees sign labor contracts voluntarily and are free to resign in accordance with legal procedures. No detention of identity documents or wage deduction is implemented to restrict personal freedom.
Policy on Child Labour
The company complies with national labor laws and international labor standards. We only recruit employees who have reached the legal working age, and strictly check ID cards during recruitment. Child labor and young labor under the minimum working age are completely forbidden.
Policy on Hours of Labour
Working hours comply with national labor regulations. The standard working day shall not exceed 8 hours and weekly working hours shall not exceed 40 hours. Overtime work is voluntary, with reasonable overtime pay provided, and employees are entitled to statutory holidays and paid leave.
Services and Support
Sample Policy
All samples adopt unified specifications with stable purity of physical goods. We support on-site inspection and spot sampling testing. The quality of mass bulk goods is completely consistent with the samples.
Guarantee
Our company holds import and export business qualifications. All goods are declared to customs in compliance with regulations, and we can fully provide customs declaration forms, quality inspection certificates and certificates of origin.
Newsroom
Overseas Clients Inspect PV Production Lines
Recently, overseas buyers from multiple countries paid an on-site factory visit. They toured our automated production workshops, R&D laboratories and finished product inspection areas, observing the whole manufacturing and quality control workflow of photovoltaic panels.
Clients spoke highly of our mature production technology and rigorous multi-level quality inspection standards. After thorough communication, several customers reached preliminary long-term cooperation intentions for bulk PV module orders.
Clients spoke highly of our mature production technology and rigorous multi-level quality inspection standards. After thorough communication, several customers reached preliminary long-term cooperation intentions for bulk PV module orders.
Management
People-Oriented, Standardized Control & Optimization
Upholding the corporate management philosophy of integrity-based operation, standardized administration, quality priority, and win-win development, our company has established a clear organizational structure with functional departments including Sales, Production, Quality Control, Warehouse, and Technology. Each department features well-defined responsibilities and standardized workflows.
Internally, we have formulated complete systems covering production safety, on-site 5S management, quality assessment, and staff training. We conduct regular site inspections and hold periodic review meetings to continuously improve production efficiency and management details. Externally, we strictly abide by order fulfillment standards and maintain full control over product quality, delivery schedules, and after-sales support. Relying on these standardized management systems, we provide stable and reliable metal raw material supply services to customers worldwide.
Internally, we have formulated complete systems covering production safety, on-site 5S management, quality assessment, and staff training. We conduct regular site inspections and hold periodic review meetings to continuously improve production efficiency and management details. Externally, we strictly abide by order fulfillment standards and maintain full control over product quality, delivery schedules, and after-sales support. Relying on these standardized management systems, we provide stable and reliable metal raw material supply services to customers worldwide.
Trading Services
Trading Activities
Our company engages in the import and export of recycled metals and photovoltaic modules, maintaining long-term cooperation with overseas smelters and photovoltaic distributors. We provide on-site sample testing and spot sampling inspection services, supporting small-batch trial orders and full-container FOB port delivery.
We can process a full set of export documents on your behalf, including certificates of origin, SGS purity test reports and customs declaration documents. A formal sales guarantee agreement can be signed.
We can process a full set of export documents on your behalf, including certificates of origin, SGS purity test reports and customs declaration documents. A formal sales guarantee agreement can be signed.
Product Range
Recycled Metals: Recycled copper and aluminum scraps with XRF metal purity test reports available.
PV Products: High-efficiency monocrystalline photovoltaic modules and high-power solar panels, supplied with original factory quality inspection certificates.
All goods are free of oil stains and hazardous impurities, complying with environmental import standards of all countries.
PV Products: High-efficiency monocrystalline photovoltaic modules and high-power solar panels, supplied with original factory quality inspection certificates.
All goods are free of oil stains and hazardous impurities, complying with environmental import standards of all countries.
OEM/ODM
Factory OEM/ODM Capabilities
We provide full OEM & ODM customization services. For solar panels, we support customized power, frame size, brand logo printing and outer packaging. For recycled copper & aluminum scraps, we sort materials and adjust purity standards as required, with customized test reports available. Our professional R&D team optimizes product specifications according to overseas market demands. We offer one-stop services including drawing design, sample production, small trial orders and mass delivery. Custom brand labels and packages are acceptable for long-term contract manufacturing.
Number of Production Lines
null
Years of OEM/ODM Experience
null
Introduction to PV Product Manufacturing and Quality Assurance
Production Capacity of Sophisticated Production Lines
We manufacture photovoltaic panels in large quantities with automated production equipment. Critical processes, including lamination temperature and encapsulation sealing, are strictly controlled. Our products are applicable to residential photovoltaic systems, commercial and industrial power stations and various other scenarios.
Comprehensive Factory Inspection Standards
Multiple rounds of inspections are carried out systematically. Internal cracks, insulation performance and actual output power are verified item by item. Only qualified finished products can be delivered from our warehouse to supply dependable photovoltaic modules.
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