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The 6039-A from Bockia Industry Co.,Ltd is a photovoltaic cell engineered for integration into solar panel assemblies for residential, commercial, and off-grid power systems. The supplier emphasises high energy conversion efficiency and performance in low-light conditions, though no specific efficiency percentage or irradiance threshold is stated in the source data. The cell is described as lightweight and compatible with various mounting systems, with construction materials selected for environmental durability. Bockia Industry Co.,Ltd is located at No.206 Huanshi Dong Rd, Conghua District, Guangzhou, and holds imported supplier status with harbor-tier trust classification; their response metrics show 0.00% response rate with no recorded average response hours.
The 6039-A is positioned for applications requiring robust cell construction, with the supplier noting compatibility with existing solar panel configurations rather than proprietary form factors. Standard crystalline silicon cells in this category typically use either monocrystalline PERC (Passivated Emitter and Rear Contact) or monocrystalline half-cut architectures, though the supplier does not confirm which architecture the 6039-A employs. Typical front-side metallisation includes silver busbars (3, 5, or 9BB configurations) with anti-reflective coating of silicon nitride. The backsheet material and junction box specifications are not provided, and buyers should request IEC 61215 and IEC 61730 test compliance documentation to verify thermal cycling and damp heat resilience.
Intended buyers include solar panel assemblers, EPC contractors, and distributors serving residential rooftop and commercial ground-mount projects. The lightweight design suggests suitability for applications where structural load limits apply, such as membrane roofs or portable solar arrays. Bockia Industry Co.,Ltd mentions flexible MOQ, FOB and CIF terms, and payment methods including L/C and T/T, though exact quantities, pricing, and lead times require direct confirmation. ISO and CE certifications are referenced without certificate numbers or accreditation bodies, which buyers must independently verify before tender participation or grid-connection approval.
| Cell Technology | Crystalline silicon (specific architecture not stated; confirm with supplier) |
| Claimed Efficiency | High energy conversion (exact % not stated; typical PERC mono: 21-23%) |
| Low-Light Performance | Maintains output in low-light conditions (exact irradiance threshold not stated) |
| Typical Front Metallisation | Silver busbars, 3-9BB configuration (standard for commercial cells; confirm with supplier) |
| Typical Anti-Reflective Coating | Silicon nitride (SiNx) by PECVD, standard 78-82 nm thickness for 600-1000nm wavelength optimisation |
| Typical Temperature Coefficient (Pmax) | -0.30% to -0.40% per °C (standard for monocrystalline cells; confirm with supplier) |
| Typical Dimensions | 158.75mm, 166mm, or 182mm half-cut (standard M6-M10 formats; confirm with supplier) |
| Typical Thickness | 170-180 µm (standard for monocrystalline wafers post-texturing) |
| Typical Junction Box Protection | IP65 (standard for field-installable modules; confirm with supplier) |
| Weight | Lightweight design (exact grams per cell not stated; typical: 10-12g for 166mm half-cut) |
Bockia Industry Co.,Ltd maintains its registered address at No.206, Huanshi Dong Rd, Jiangpu Str, Conghua District, Guangzhou 510900, Guangdong Province, China. The company is classified as an imported supplier with harbor trust tier, representing a foundational level of platform verification. Critically, their response rate is recorded at 0.00% with zero average response hours, indicating that inbound enquiries may go unanswered for extended periods or that the account has not engaged with recent buyer outreach.
The supplier profile does not disclose founding year, manufacturing floor space, annual cell capacity, in-house wafer sourcing, or key personnel credentials. Their product range centres on photovoltaic components with trade facilitation through FOB and CIF terms, and financial settlement via letter of credit or telegraphic transfer. For buyers evaluating Bockia Industry Co.,Ltd as a cell supplier, the absence of response history and unspecified factory ownership structure (OEM, ODM, or trading company) necessitates enhanced due diligence, including direct telephone verification and request for business registration documentation from the Guangzhou municipal authority.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Prior to engaging Bockia Industry Co.,Ltd, commission an independent factory assessment focusing on cell sorting and binning capabilities, EL (electroluminescence) inspection coverage, and whether they perform incoming wafer IQC or rely on upstream QC. Given the 0.00% response rate, initiate contact through multiple channels (platform message, direct email to a domain-matched address, and telephone to the Guangzhou number). Verify that the ISO and CE certificates are current and cover the 6039-A specifically, not just a parent company or different product line.
For logistics, confirm whether FOB shipment is from Guangzhou Nansha Port, Shenzhen Yantian, or another loading point, and whether container loading supervision is available. For CIF terms, specify the destination port and institute a clause allowing buyer-appointed surveyor access. Payment via unconfirmed L/C at sight offers more security than T/T advance given the supplier's unproven responsiveness; alternatively, structure a 30/70 T/T with the final payment against clean BL and satisfactory pre-shipment inspection report from SGS or Bureau Veritas.
Upon receipt, conduct incoming inspection on a statistically valid sample: measure Voc and Isc with a solar simulator to verify bin classification, perform EL imaging to detect micro-cracks or finger interruptions, and check solderability of busbars with a wetting balance test. Store cells in nitrogen-purged, humidity-controlled conditions (less than 60% RH) if module assembly is delayed, as bare cells are susceptible to oxidation and potential-induced degradation from ambient moisture. Document any efficiency shortfall against the STC datasheet within the contractual claim period.
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Securing a reliable supply chain for 6039-A is critical for maintaining your business operations. Bockia Industry Co.,Ltd, a verified supplier located in China, provides high-quality 6039-A ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Products industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing 6039-A from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Bockia Industry Co.,Ltd. This seamless communication is powered by EximNext, a premier global B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
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When importing 6039-A from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
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