Shandong Yongan Heli Special Equipment Co., Ltd. mainly produces seamless and welded steel gas cylinders with more than 40 types widely used in medicine, aviation, industry, and other fields.
– We have more than 1,020 employees and cover an area of ​​more than 380000 square meters.
– All products have been quality certified GB/T5099, GB/T5842, GB/T5100, GB/T24159, ISO9001, ISO9809-1, ISO9809-3, ISO11118 and ISO11439.Shandong Yongan Heli Special Equipment Co., Ltd. mainly produces seamless and welded steel gas cylinders with more than 40 types widely used in medicine, aviation, industry, and other fields.
– We have more than 1,020 employees and cover an area of ​​more than 380000 square meters.
– All products have been quality certified GB/T5099, GB/T5842, GB/T5100, GB/T24159, ISO9001, ISO9809-1, ISO9809-3, ISO11118 and ISO11439.