Jiangsu Profile
Product List
9721. High-Quality ASTM AISI JIS Seamless Stainless Steel Pipe for Industrial Use 
[Feb 24, 2026]
[Feb 24, 2026] Jiangsu Rongyi Co., Ltd. has over 20 years of experience in the steel industry. Our annual sales volume is nearly one billion yuan, with approximately 300,000 tons of steel. The company occupies an industrial modern ...
Company: Jiangsu Rongyi Metal Co., Ltd
9722. SAE1026 Ck20 Precision Seamless Steel Honed Tube Hydraulic Cylinder Barrel Pipe [Jan 30, 2026]
[Jan 30, 2026] Factory Introduction INTRODUCTION OF COMPANY - ONE OF LEADING HYDRAULIC CYLINDER HONED TUBE SUPPLIERS IN CHINA Our company EASTAI is one of the leading China hydraulic honed tube suppliers and manufacturers located ...
Company: East Ai Machinery Co., Limited
9723. Q355b Q355D Seamless Steel Honed Tube Precision Hydraulic Cylinder Barrel Pipe [Jan 28, 2026]
[Jan 28, 2026] Factory Introduction INTRODUCTION OF COMPANY - ONE OF LEADING HYDRAULIC CYLINDER HONED TUBE SUPPLIERS IN CHINA Our company EASTAI is one of the leading China hydraulic honed tube suppliers and manufacturers located ...
Company: East Ai Machinery Co., Limited
9724. High-Quality Seamless Mild Steel Carbon Pipe for Petroleum [Jan 19, 2026]
[Jan 19, 2026] Product introduction Seamless carbon steel pipe is a hollow pipe made of carbon steel as the main material, which is made by hot rolling, cold rolling or cold drawing after perforating a whole round steel or solid pipe. ...
Company: Jiangsu Rongyi Metal Co., Ltd
9725. Premium Customizable Stainless Steel Pipes for Industrial Use [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9726. Premium Customized Stainless Steel Circular Pipes for Sale [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9727. Premium 304 Stainless Steel Pipes From Leading China Manufacturer [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9728. Premium ASTM 316 316L 310 Seamless Stainless Steel Pipe [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9729. Premium 304 316L Stainless Steel Pipe for Industrial Use [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9730. High Performance Cost Ratio Cold Draw Precision Tube Welded Stainless Steel Pipe [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9731. China Factory Direct Sales 201 304 316 Stainless Steel Welded Pipe [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9732. Supply High Quality Stainless Steel Welded Pipes for Industrial Use Huge Stock [Jan 19, 2026]
[Jan 19, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9733. Aluminium Tube Quick Folding Chair Stand Tube 6061 Aluminium Profiles Pipe [Jan 08, 2026]
[Jan 08, 2026] Aluminum Profiles Detailed Photos Standards Standard: ASTM, EN, JIS, DIN, GB/T, etc. GB/T 5237, EN12020-1.2, ASTM B85-96, JIS H5302, Etc Material Grade: 1000 ...
![[SGS/CE/ISO]201/304/316/321/430/444/409L/410/420/440c/2205/2507/2304/17-4pH/15-5pH 2b/No. 1/No. ...](http://image.made-in-china.com/3f2j00BnehjKSCwfRv/-SGS-CE-ISO-201-304-316-321-430-444-409L-410-420-440c-2205-2507-2304-17-4pH-15-5pH-2b-No-1-No-3-8K-Seamless-Welded-Stainless-Steel-Pipe.jpg)
9734. [SGS/CE/ISO]201/304/316/321/430/444/409L/410/420/440c/2205/2507/2304/17-4pH/15-5pH 2b/No. 1/No. ... [Jan 06, 2026]
[Jan 06, 2026] Product introduction Stainless steel pipe is a hollow steel pipe that is not easy to rust. Stainless steel pipe is a kind of hollow long cylindrical steel. Its scope of application is used as a pipeline for conveying ...
Company: Jiangsu Rongyi Metal Co., Ltd
9735. High-Quality Copper-Aluminum Connection Pipes Made of Pure Copper [Jan 04, 2026]
[Jan 04, 2026] Product Description 1.1/4"-3/8" Insulated Air Conditioner Line Set is the out dimension in inch. 6.35mm - 9.52mm is the out dimension in metric. 2. 99.9% Pure copper pipe meets ASTM B280 and C12200 standard. 3. AC ...
