Import 156x156mm 200um Polycrystalline Solar Wafe — Buy in Bulk from Supplier in China

Henan Hengxing offers this 156x156mm polycrystalline solar wafer, a P-type substrate designed for photovoltaic cell production. The wafer is produced via diamond wire cutting, a process the supplier highlights for its simplicity and cost-effectiveness, which reduces silicon material waste. Key technical parameters include a resistivity of 1 to 3 ohm-centimetres and a minority carrier lifetime exceeding 2 microseconds.

The supplier emphasises the wafer's high conversion efficiency and low fragmentation rate as key advantages. The 156x156mm format is a widely used standard in the solar industry for multi-crystalline cell lines. The manufacturing approach focuses on specialisation, intelligence, and greening, according to the company's description. Henan Hengxing also states it can provide customised products to meet specific customer requirements, though the extent of this customisation is not detailed.

These wafers are a primary material for solar cell producers. The listing's focus on a simple production process and cost reduction suggests they are positioned for manufacturers seeking to optimise their bill of materials. Specific trade terms, including pricing tiers, minimum order quantities, and delivery schedules, are not provided in the listing. Buyers should engage directly with the Zhengzhou-based supplier to negotiate terms and confirm the availability of any customised specifications.

Henan Hengxing PC Steel Product Co., Ltd is located in Zhengzhou, Henan province, China. Founded in 1995, the company has a long history in wire and coating industries, with its main products being galvanized steel wire, strand, PC steel wire strand, and steel cord for radial tyres. It entered the polysilicon wafer market, leveraging its industrial capabilities. The firm was listed on the Shenzhen A-stock market in 2007.

The company states it has an independent R&D centre and certifications including ISO, SGS, and BV. It positions itself as a major manufacturer in its core steel product lines. The listing for this solar wafer highlights advantages like a simple production process and customisation, but does not provide specific data on wafer production capacity, yield rates, or dedicated solar wafer facilities. The supplier's listed response rate is 0.00, indicating that initial contact may require using direct communication channels.