Import 156* 156 Monocrystalline Silicon Solar Cell — Buy in Bulk from Supplier in China

Optimal Industrial Co., Ltd, located in Shenzhen, China, manufactures 156 x 156 mm monocrystalline silicon solar cells. These cells are designed for high efficiency in photovoltaic conversion, using an advanced diffusion technique to ensure uniform energy conversion across the cell surface. The listing specifies a dark blue silicon nitride anti-reflection coating applied via PECVD for a consistent appearance and performance.

The cells feature quality metal paste for the back surface field and front electrodes, which the supplier states ensures good conductivity and strong solder pull strength. Precision screen printing is used for patterning to achieve accurate busbar placement, facilitating compatibility with automated tabbing and stringing machines. The typical packaging is 1,000 cells per box, with groups of 100 cells sealed in paper boards, resulting in a gross weight of approximately 16 kg per box.

These cells are a core component for solar module manufacturers assembling panels for residential, commercial, and industrial installations. Optimal Industrial provides key performance parameters for each cell, including efficiency percentage, maximum power (Pmax), and voltage/current at maximum power point. Buyers should request the specific data sheets and confirm current pricing, MOQ, and lead times directly with the Shenzhen-based supplier.

Optimal Industrial Co., Ltd is a solar cell manufacturer with an address on Shajing Road in Baoan District, Shenzhen, Guangdong, China. The supplier is classified as 'imported' tier with a 'harbor' trust level. The listing does not provide details on the company's history, production capacity, or workforce size, focusing instead on the technical attributes of its product.

The profile indicates the company is a direct source for monocrystalline solar cells, positioning itself within China's established photovoltaic manufacturing sector. The response rate and average response time are listed as zero, which may indicate a need for buyers to follow up directly. All claims about production techniques and quality should be verified through direct communication and, ideally, a factory audit or third-party inspection.