China Stainless Steel 90 Degree Elbow, PTFE Coated 180 Degree Elbow Prosper-Business and Industry

Our Mission

With the high quality of raw materials, the advanced equipments PBICO supplies the qualified products for pump system、water treatment and Oil & Gas industry,

Our Vision

With years of experience in the international business, PBICO’s vision is to become the market leader in pump system、water treatment and Oil & Gas industry,

Core Values

We will keep on trying our best to achieve the company's steady development & innovation and ensure more and more customers' satisfaction.

ABOUT PROSPER

Prosper Business and Industry Co, Ltd(called Prosper for short) was established in 2005, it was composed by two major parts, namely, the headquarter and the manufacturing base. We’re a comprehensive ably industry and trade integrated company.

The main products of Prosper are: Stainless Steel Manifolds, Pipe Fittings, Flanges, other stainless steel products，as well as Plastic End Caps.They mainly used for petrochemical industry, construction industry, shipbuilding industry, fire fighting industry, water treatment industry as well as other industries. The main standard contains: ASTM/ANSI, DIN, BS, GOST, GB, etc, Being an industry and trade integrated company; we enjoy a desirable advantage over other competitors in terms of providing products in systems.

We are looking forward to establishing functioning cooperative relations with more partners, and with them to carry out our dream of creating a future with mutual benefit and common development.

OUR NEW PRODUCTS

The main products of Prosper are: Stainless Steel Manifolds, Pipe Fittings, Flanges, other stainless steel products，as well as Plastic End Caps.

04 2026-01

Beyond Stainless: Material Selection for Aggressive Chemical Environments

While stainless steel serves most applications well, aggressive chemical processes demand specialized material selection. The wrong choice in acidic, alkaline, or solvent-rich environments leads to rapid degradation, contamination, and safety risks.When Standard Materials Fail:Chloride stress corros
15 2025-12

Built-In Intelligence: How Instrumentation-Ready Manifolds Reduce Installation Complexity

Modern systems require monitoring—pressure, temperature, flow rate, and fluid quality. Traditionally, adding instrumentation means extra fittings, potential leak points, and installation time. 3S International builds measurement capability directly into the manifold architecture.Integrated Instrumen
12 2025-11

First Contact Reliability: Why Proper Installation Begins with Manifold Design

Even the most perfectly engineered manifold can underperform if it's difficult to install correctly. Installation challenges often translate into compromised system integrity, leaks, and additional labor costs. At 3S International, we engineer installation efficiency directly into our designs.Design
09 2025-10

Beyond 'It Works': 5 Key Dimensions for Selecting High-Reliability Manifolds

When selecting a manifold, many decision-makers fall into the "price-first" trap. However, a seemingly "good enough" manifold can, over its lifecycle, erode your initial "savings" through potential leak risks, frequent maintenance downtime, and high replacement costs. How can you make a truly econom
10 2025-09

Beyond the Product: 3S International Forges Partnerships for Uninterrupted Operations

3S International Company is committed to providing customers with high-quality manifolds
26 2025-08

Engineering Excellence: 3S International Delivers Precision Manifolds for Demanding Applications

3S International Company is committed to providing customers with high-quality manifolds
11 2025-08

Innovation in Manifold Manufacturing: 3S International Supports Sustainable Water Solutions

3S International Company is committed to providing customers with high-quality manifolds
25 2023-10

3S International reached a strategic cooperation agreement with customers during the Canton Fair

OUR NEW PRODUCTS

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