China-based sourcing of oil and gas equipment and spare parts.
We research manufacturers, compare supply options and quote against your drawings and specifications, for operators, contractors, trading companies and suppliers.
Quick RFQ
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Industry Experience.
Global Sourcing Capabilities.
LB Engineering & Services is a China-based industrial sourcing and supply company serving the oil and gas industry.
Our value goes beyond introductions to manufacturers. We research them, evaluate and compare suppliers against your technical requirement, and coordinate supply through to export where agreed.
Starting points, not limits.
These categories are examples of what we source. They are not a stock list, and they do not limit what we can investigate for the oil and gas industry.
Drilling & Well Intervention Equipment
Heavy-duty machinery for drilling and well service, such as XJ workover units, cementing equipment, coiled tubing equipment and drill bits, plus rig tools and well control components.
Wellhead & Production Equipment
Surface equipment at the top of the well and on the production side: wellhead assemblies, Christmas trees, chokes, hangers and artificial lift equipment.
Pipes, Tubulars & Pipeline Equipment
Casing, tubing, drill pipe and line pipe, with the fittings, flanges and accessories that connect them into wells and pipelines.
Valves & Flow Control Equipment
A broad range of valves and flow control parts, including parts for choke and kill manifolds: gate valves, chokes, spools, crosses and tees. Not limited to these.
Pumps, Compressors & Rotating Equipment
Equipment and spare parts for pumping, compression and power generation across upstream, midstream and downstream applications, including bearings and oil seals.
Process & Filtration Equipment
Filtration solutions for demanding air, gas and liquid applications, with the separators, heaters, heat exchangers and vessels used in oil and gas processing.
Electrical, Instrumentation & Automation
Electrical equipment, instruments and control systems for oil and gas facilities, including hazardous-area equipment, motors, cables, transmitters and PLC panels.
Industrial Spare Parts & Components
Spare parts for drilling rigs, slickline units, pumps and other equipment, including hard-to-find and discontinued items. Availability is investigated, never assumed.
View the full capabilities overview with all eight categories on one page.
Don't see your equipment or part listed? Send us your requirements.
Send your requirementsFrom requirement to export, in five stages.
Receive requirements
You send drawings, specifications, part numbers, OEM references, quantities and your delivery destination. We review what has been provided and confirm any technical information still needed before sourcing begins.
Research suppliers
We research suitable manufacturers and suppliers in China, including established suppliers and alternative manufacturers, and shortlist the ones that fit the requirement.
Review and quote
Technical drawings, specifications and available certificates may be reviewed during quotation. We compare the options and prepare a quotation. Where a cost-effective alternative to a branded product is possible, it is presented subject to technical suitability and any required approvals.
Verify after order
After order confirmation and payment, additional verification can be arranged where agreed and required: factory visits, sample evaluation or third-party inspection. These activities are generally considered after order confirmation and payment, carry additional cost, and are not included automatically in every order.
Export and logistics
We arrange export from China and, optionally, logistics, according to the delivery terms agreed with you.
Part Number & Hard-to-Find Parts Sourcing
Send us a part number, an OEM reference or a drawing. We investigate supply options across Chinese manufacturers and report back on what we find.
- 01Specific part numbers and OEM references
- 02Discontinued or obsolete spare parts
We investigate and report back. Availability cannot be guaranteed.
- 03Difficult-to-source industrial components
- 04Technically suitable alternative products
Alternatives require technical evaluation and customer approval where applicable.
- 05Supply options from different Chinese manufacturers
Drawings, datasheets and photos of the original part help us evaluate options faster. We never guarantee availability of discontinued parts.
Long-term relationships over one-off sales.
We would rather earn repeat business than win a single order. We add value at each stage of sourcing, and we are open about our role: we source from suitable manufacturers rather than manufacturing ourselves.
We may decline a supply opportunity when the available products do not meet our evaluation standards.
- Manufacturer identification and research
- Supplier evaluation and comparison
- Technical requirement assessment
- Competitive sourcing
- Alternative product investigation
- Coordination across multiple manufacturers
- Export and logistics coordination, where agreed
Central Asia
Completed commercial supply projects. Customer identities and project details remain confidential.
Middle East
We aim to develop new business relationships and sourcing opportunities in the region.
Our sourcing is not limited to these regions. We do not knowingly supply counterfeit products, goods that violate intellectual property rights, or products prohibited by applicable laws and trade restrictions.
Questions before you enquire.
Can't find your answer? Send your requirement and we will respond to it directly.
Are you limited to the categories shown on this site?
No. The categories are examples of what we source. If your equipment or part is not listed, send us your requirements and we will investigate sourcing options.
Can you source discontinued or hard-to-find spare parts?
We investigate sourcing for part numbers, OEM references, and discontinued or difficult-to-source components, and report back on what we find. We cannot guarantee availability.
Do you offer alternatives to branded products?
Where a cost-effective alternative may exist, we can investigate it. Alternatives require technical evaluation and customer approval where applicable, and any approvals your application requires still apply.
Do orders include factory visits or third-party inspection?
Not automatically. Drawings, specifications and available certificates may be reviewed during quotation. After order confirmation and payment, additional verification such as factory visits, samples or third-party inspection can be arranged where agreed and required.
Are you a manufacturer, and do you hold stock?
No to both. We are a sourcing company: we work with suitable manufacturers in China and primarily operate requirement by requirement, not from ready stock.
Contact LB Engineering & Services.
For a quotation, use the RFQ form below. For anything else, email or call us.
Attach drawings, datasheets and photos to the form, or email them to info@lbengserv.com.
- EMAILinfo@lbengserv.com
- PHONE+86 178 6097 9977
- LOCATIONWeihai, Shandong Province, China
Tell us what you need.
A part number is enough to begin. For equipment, the more technical detail you add, the more useful our evaluation will be.
- Part numbers and OEM references
- Drawings, datasheets or specifications
- Quantity, destination and required timing
- Required standards or certificates
RFQ received
Thank you. Your RFQ has been sent to LB Engineering. We aim to give an initial response within 24 hours, excluding weekends and Chinese public holidays. If you have drawings or datasheets, please email them to info@lbengserv.com.