So many business choicesRaytronPhotovoltaic welding ribbon, because Ruichuang hasQuality, technology, delivery capability, serviceThe specific reasons are as follows:
? 1. Reliable quality, industry leading
Ruichuang always adheres to high standards of quality control and adoptsHigh purity oxygen-free copper substrateandHighly consistent hot-dip tinning process, ensuring that each batch of solder strips has:
- Excellent electrical conductivity
- Precise size control
- Stable tin plating thickness
- High tensile strength and good ductility
- Strong aging and corrosion resistance
This greatly reduces the cost of usingCold solder joints, false solder joints, debris, hidden cracks, and offsetsThe incidence of such problems.
? 2. Technological leadership and continuous innovation
Ruichuang has the industry's advancedCalendering-tinning integrated automatic production line, and achieved breakthroughs in the following technical directions:
- Reflective welding tapetechnology: Increase the power generation capacity of the components to more than 2%;
- Copper Clad Aluminum Ribbon (CCA): Lighter, more material-saving, and cost-effective;
- Low resistance welding strip: Optimize the current transmission path and reduce losses;
- MBB Ribbon: Adapt to high-efficiency battery technology.
These innovative products help customersStand out in a competitive market, improve component conversion efficiency and reduce costs.
? 3. Large-scale production, stable delivery
Ruichuang has:
- 13 high-precision four-row rolling equipment
- Fully automatic hot dip tinning production line
- Annual production capacity: 15,000 tons+
Able to guarantee customer ordersQuick response, stable batches, long-term uninterrupted supply, especially suitable for the long-term project needs of large-scale battery cell or component factories.
? 4. Complete product series, wide application
Ruichuang can provide:
- Interconnection ribbon
- Busbar
- Reflective welding tape
- Low temperature solder strip
- MBB multi-busbar welding strip
- Copper clad aluminum welding strip
- Tinned copper strip, black solder strips, segmented solder strips and other customized products
adaptationCrystalline silicon, heterojunction (HJT), perovskite, TOPCon, IBCVarious new and oldPhotovoltaic cellsTechnical route.
? 5. Professional service and flexible cooperation
The Ruichuang team provides:
- Customized development support (such as size, coating, softness)
- Technology selection suggestions and process matching optimization
- Fast sample delivery
- International logistics and after-sales response mechanism is sound
Help customers reduce trial and error time and quickly implement new projects.
? 6. Strong brand influence and high customer trust
Ruichuang is:
- National Standard Drafting Unit
- National High-Tech Enterprise
- With many globalTOP PV Module ManufacturersEstablishing strategic partnerships
- Products sold farEurope, America, Japan, South Korea, Southeast Asia, India, Middle East and other regions
It has a mature international customer base and high market recognition.
?? Summary:
Enterprises choose Ruichuang not only because it can "provide qualified solder strips", but more importantly, Ruichuang canProvide reliable quality, efficient support, professional services and a sense of security for long-term cooperationThis is the important reason why many first-tier photovoltaic companies continue to choose Ruichuang.
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