High quality steel products supply

Dear manager,

Greetings from Alex of  Threeway steel Co., Ltd.

Threeway steel is one of the leading oil & gas pipeline, structure & scaffolding pipe manufacturer and stockist in China.
32 years exporting experience can offer you a comfortable and high quality service.

Following is our main products' brief introduction for your reference.
 

Product	Stainless steel pipe	Seamless steel pipe	ERW steel pipe	LSAW steel pipe	SSAW steel pipe
O.D	1/4"-26"	1/8" - 30"	1/8" - 28"	12" - 64"	8" -80"
W.T	0.5 - 70mm	1.24 - 63.5mm	1.65 - 50mm	5 - 50mm	3.2 - 50mm
Main Standard	ASTM A312，API 5L, ASTM A106/ A53, DIN1629, ASTM A179, ASTM A192, EN10025，JIS G3444  AS1163, ASTM A252 etc
Material	TP304/TP304L, TP316/316L, Gr. B~X70, Gr.A/B/C, S235/S275JR/S355JR, STK290~STK540，C250/C350, Gr.1/Gr.2/Gr.3
Clients:ADNOC, Shell Oil, CNPC, SINOPEC, SASOL, PETROSRAS(Brazil), SWCC, etc.

To offer clients best service, Threeway steel pay attention for effectiveness, your mail will be reply within 2 working hours.

Any interest for the mentioned products, pls come to me freely.
If you feel I should talk to somebody else in your organization, it would be great if you can forward this email to the right person. I appreciate your time.

Looking forward to work with you!

Best regards
Alex
Salesperson
Threeway Steel Co.,Ltd

Mobile/Whatsapp：+86-191-6830-3702
Email：alexthreewaysteel@gamil.com
Website:www.threewaysteel.com
Skype:live:.cid.a8e29b7d6f5baa15
Hunan Steel Industrial Zone,Tianxin Special District
Changsha City,China

 

Plastic Mold

Hi dear ,

This is Annie from Shenzhen Alu Rapid Prototype Precision Co., Ltd.
CNC milling employs multi-axis operations, such as 3, 4, and 5-axis machining, to ensure precision and intricate geometries from blocks of metal or plastic, efficiently producing complex parts.
Any interest,please do not hesitate to contact us for your more details.

Annie
Shenzhen Alu Rapid Prototype Precision Co., Ltd

 

Saudi Aramco Verified Cable

Direct Manufacturing Excellence

Q2 2026 ? Factory Official

The Source for
Power Standards.

"We don't just supply cables; we manufacture the lifelines of global infrastructure with original factory precision."

Production

Factory-Direct Scale

Full control over the manufacturing process. By working directly with our plant, you ensure the highest quality-to-cost ratio in the industry.

Certification

Verified Integrity

Our cables undergo rigorous in-house lab testing to meet international safety and conductivity benchmarks for major engineering projects.

GET DIRECT FACTORY QUOTE

Meimei Zhu

Direct Factory Sales Representative | +86 135 2879 6850

injection mold ,cnc

Hi Sir, This is Annie from Shenzhen Alu Rapid Prototype Co., Ltd. We provide CNC machining, injection molding, 3D printing and sheet metal fabrication services with fast delivery and competitive pricing. Feel free to contact us for a free quote! Annie Shenzhen Alu Rapid Prototype Precision Co., Ltd.

die casting

Hi Sir ,

This is Annie from Shenzhen Alu Rapid Prototype Precision Co., Ltd.
We provide one-stop services from rapid prototyping to complex injection molds.We pride ourselves on being a comprehensive one-stop solution for manufacturing needs.
Any interest , please contact us for the detail !

Annie
Shenzhen Alu Rapid Prototype Precision Co., Ltd

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Hi Sir ,

This is Annie from Shenzhen Alu Rapid Prototype Co., Ltd.
From plastic prototyping to production molding, Alu Rapid's custom injection molding service is ideal for the manufacturing of competitive pricing, high-quality molded parts in a fast lead time.

Annie
Shenzhen Alu Rapid Prototype Precision Co., Ltd.

Strategic Partnership

Dear Project/Technical/Procure Director, We enable the world's most demanding projects: Hong Kong-Zhuhai-Macao Bridge (extreme environment reliability) Saudi Aramco, East West Pipeline (full local certification compliance) World Bank-funded Modjo-Hawassa Expressway, Ethiopia (international standards) Core institutional strengths: Low, Medium & High Voltage Power Cable (from 0.6/1kV to 18/30kV, compliant with IEC 60502, etc.). Full IECEE CB certification, convertible to local norms (e.g., SASO). In-house CNAS-accredited laboratory, ensuring verified quality control. We are identifying potential partners among leading engineering groups for strategic project collaborations, agency agreements, or long-term supply frameworks. If your organization operates at this level, please reply with a brief introduction. Substantive dialogue to follow. COCO Global Project Director Cell/WhatsApp/WeChat: +86 135 2879 6850 Personal $85 Million Project Record | 20-Day Global Delivery | IEC60502-1/2, IECEE CB Certified&CNAS Lab | $1B Annual Capacity Rally Resources, Win Big. Lead the Charge, Own the Win.