Shanghai KOKA Industrial Co., Ltd. quality control

Koka has ISO9001-2015 Verified and CE Registered manufacturer of strut framing system ,pipe support and cable support products.

we have Strict quality control system.100 percent correctly Delivery!

Koka Each type products is subject to strict Tension testing and salt spray test， it is our responsibility to ensure that every product is perfect and safe. And that's just Only KOKA company do it,  Please Remember KOKA brand.

Koka ISO9001-2015

Koka Tension testing

Pull test report

Koka salt spray test