About us

  • Countries Served
  • Factory Covered
  • Employee Count
  • Founding Time

Our Company

Founded in 2006 and based in Langfang, Hebei Kunna Metal Products Co., Ltd. has nearly two decades of experience in the metal materials industry. With a modern factory covering over 30,000 square meters and a team of 300+ professionals, we are a leading enterprise in metal surface treatment and fabrication, closely affiliated with Langfang Yueneng New Energy Technology Co., Ltd.

Quality

Based on a professional and experienced R&D team, Kunna Solar has developed a series of solar racking system and got a number of international certifications, e.g. SGS and AS/NZS 1170 and ISO 9001:2008 certifications. We meet highest quality standard. All of our aluminum profile are made aluminum alloy 6005-T5 with surface protection anodic oxidation, hooks and bolts made of stainless steel 304 (SUS 304).

Research and Development

Kunna Solar insists on ‘Professional and Innovation” on products research and development, provides effective guarantee to customers with “Professional”, and create more value with ”Innovation”.  We are always keeping leading status on solar PV mounting structural design and system performance our design and performance taking road of.

Our Workshop

We have our own laboratory center, aluminum extrusions production plant, stainless steel production plant, oxidation production lines, spraying production line, casting line, full-automatic production line, mould plant, galvanizing plant, and so on.

  • GLOBAL SERVICE

    GLOBAL SERVICE

    With 12 years of industry expertise, we’ve served 12,500+ businesses worldwide, maintaining an 85% client retention rate.

  • OEM and ODM

    OEM and ODM

    100% in-house production with 10 fully automated lines, ensuring cost efficiency and stable supply. OEM/ODM supported.

  • 24/7 Service

    24/7 Service

    24/7 engineering support with DFM feedback within 4h.High - quality all - round service

  • Quality Control

    Quality Control

    Our expert R&D team ensures compliance with international standards: SGS, AS/NZS 1170, and ISO 9001 certified.

  • Material Management

    Material Management

    All of our aluminum profile are made aluminum alloy 6005-T5 with surface protection anodic oxidation, hooks and bolts made of stainless steel 304 (SUS 304).

  • Our Workshop

    Our Workshop

    We maintain complete in-house production capabilities from raw material processing to finished products.

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