• 欧州産業工場鋼構造プロジェクト (2024):EN規格680トンを供給しました
S235JR precision round pipes for factory expansion projects of German industrial parks, applied to main load-bearing
フレームと機器の支持構造。正確な寸法公差と優れた溶接性を備えた製品です。
fully meet European high-end engineering construction standards.完全な英語資格書類を保証
smooth customs clearance and acceptance, making us a stable long-term profile supplier for the client.
Q5: Do galvanized round pipes have risks of zinc peeling and rusting?購入後の保証はどうなりますか?
A: Our hot-dip galvanized round pipes adopt high-temperature zinc dipping technology with uniform and high-adhesion
亜鉛
layers, effectively avoiding zinc peeling and missing plating. The products maintain long-term rust resistance for
5-10
従来の屋外環境で何年も使用できます。正式なアフターセールス保証が提供されます。返品、交換、そして
メンテナンス
services are available for non-artificial quality problems to protect clients’ procurement rights and interests.
Relying on standardized quality control system, mature customized processing capacity, stable in-stock inventory and
efficient cross-border delivery services, we solve full-process problems in product selection, processing, quality
顧客向けの検査と輸出。 Adhering to quality priority, integrity performance and cost-effective delivery,
私たち
support sample procurement, bulk procurement and long-term strategic cooperation.世界中のクライアントは誠実に
歓迎されました
for inquiry, factory inspection and in-depth cooperation.