Manufacturers

Production evidence required

GCL TECH

Jiangsu Zhongneng Polysilicon Technology Development Co., Ltd.

BrandGCL TECHLocationXuzhou, Jiangsu, ChinaEstablished2006-03-07Registered capitalCNY11,026,056,334IndustriesPhotovoltaic Silicon Materials and WafersLast reviewed2026-09-01

Company profile

Jiangsu Zhongneng Polysilicon Technology Development Co., Ltd. is a Chinese photovoltaic manufacturer. Its verified manufacturing scope includes Photovoltaic silicon materials, Photovoltaic silicon materials.

Products

Granular polysilicon (FBR fluidized bed)

Product overview

This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.

Key specifications

Share of product with total 5-element metal impurity ≤ 0.3 ppbw: 99.18%; total 18-element ≤ 1 ppbw: 99.56%; turbidity ≤ 70 NTU: 97.26%

Product evidence ↗

Silane gas

Product overview

This product category was compiled from the manufacturer’s public product materials and matched to the current legal entity.

Product evidence ↗

Production evidence

The official website presents these products and related manufacturing capabilities; the legal entity has been checked.

This profile is based on confirmed public information. It is not an audit, certification or commercial endorsement.

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