Powered by Made-in-China.com

API Aluminum Male Coupler with Square Flange
US$50.00
1-49 Pieces
US$40.00
50+ Pieces
Sample price:US$90.00/piece.Request sample
Product profile
Customization
AvailableConnection
MaleMaterial
Aluminum AlloyModel NO.
DN25/40/50/65/80/100Standard
StandardModel
Dn25/40/50/65/80/100Transport Package
Carton PackingSpecification
GB, API, SGSTrademark
JIALONGOrigin
Wenzhou, Zhengjiang, P. R. CProduction Capacity
3000 Sets/MonthCompany profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤11.74h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Jialong Mechanical Equipment Co., Ltd. is a China-based limited company established in 2001, with approximately 169–173 employees and five production lines. It offers fuel tanker equipment and reports annual output for Bottom Valves, API Adaptor Valves, and Manhole Covers. The supplier provides multiple customization options and has 11–20 quality-control staff, but reports no new products in the past year, no ODM service, and no available SDK. Quality assurance is stated to exist, and an ISO9001:2015 certificate is reported; however, service-related procedures, approved-supplier records, complaint-handling procedures, and corrective/preventive-action records are absent. The supplier has no overseas warehouse, showroom, agents, branches, or offline trade-show participation. Financial records are referenced for 2022–2024, but the slices do not provide sufficient non-financial evidence to assess financial credibility. No customer cases are provided.
Supplier typeThe supplier is identified as Zhejiang Jialong Mechanical Equipment Co., Ltd., a China-based limited company operating from Zhejiang. It is described as a combined company, is not part of a larger company group, and supplies fuel tanker equipment.
CertificationsThe supplier reports an ISO9001:2015 certificate and states that quality assurance exists in its quality-control processes. However, it also lacks a factory environmental impact assessment report, so the evidence supports quality certification but not broader certification coverage.
After-Sales capabilityAfter-sales and service-management evidence is weak: there are no written procedures or records for complaint handling, corrective and preventive actions, or service assessment. The supplier also has no overseas warehouse, showroom, agents, branches, or offline trade-show experience, although it reports a one-month average lead time and accepts several trade and payment terms.
R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These statements indicate limited demonstrated innovation and development support in the supplied evidence.
Production capacityThe supplier operates five production lines, employs approximately 169–173 people, and reports 11–20 quality-control staff. It also lists annual production of 20,000 Bottom Valve sets, 10,000 API Adaptor Valve sets, and 10,000 Manhole Covers, providing explicit evidence of established manufacturing capacity.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This broad range supports a positive assessment of its stated customization capability.
Send Inquiry
*To:
Zhejiang Jialong Mechanical Equipment Co., Ltd.
Zhejiang Jialong Mechanical Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Camlock Coupling Fitting Female Coupler Male Type
US$1.20-16.36
500 Pieces(MOQ)
Pipeline Male Coupler with Flange Quick Coupler (DN65/80/100)
US$6.00
1 Piece(MOQ)
Male Socket Stainless Steel SS304 Quick Coupling Compressor Pneumatic Coupler
US$4.00-5.00
500 Pieces(MOQ)
Camlock Male Thread Coupler
US$0.30-1.00
1 Piece(MOQ)
Aluminum Coupler Camlock Type D Female Coupler
US$0.10-10.00
1,000 Pieces(MOQ)
API Aluminum Vapor Recovery Coupler C803A-100
US$100.00
1 Piece(MOQ)
Rubber Pipe Repair Coupler for Drainage Systems with EPDM Sleeve and SS304 Clamps
US$0.60-1.20
500 Pieces(MOQ)
API Aluminum Vapor Recovery Coupler C803b-100
US$100.00
1 Piece(MOQ)
Flexible EPDM Pipe Coupler for Drain Waste Pipes with 304 Stainless Steel Clamps
US$0.60-1.20
500 Pieces(MOQ)
Stainless Steel Hose Shank Male Threaded Coupler of Coupling
US$0.10-0.30
100 Pieces(MOQ)
Aluminium / Brass Camlock & Groove Coupler
Negotiable
20 Pieces(MOQ)
API Aluminum Vapor Adaptor Valve, Vapor Recovery Coupler for Tank Truck Parts
US$100.00
1 Piece(MOQ)
EPDM Flexible Drain Coupler for Dwv Pipe Connections with 304 Stainless Steel Clamps
US$0.60-1.20
500 Pieces(MOQ)
3 8 Male Female Twist Lock Brass Universal Air Coupler/Couplers
US$0.10-1.00
500 Pieces(MOQ)
Easy to Use Male Female Stainless Steel Brass Quick Connection Adapter Camlock Coupler
US$0.80-1.00
100 Pieces(MOQ)
Cam Lock Coupler with Hose Tail
US$1.00-2.00
50 Pieces(MOQ)
Male NPT Thread Type B Female Camlock Quick Connect Quick Release Coupler
US$0.80-1.00
100 Pieces(MOQ)
Male Female Quick Connect Air Connector Air Tool Quick Disconnect/Connectors Fitting Coupler
US$0.10-1.00
500 Pieces(MOQ)
Automotive Quick Coupling Male Socket Coupler 3/8"NPT Thread
US$0.58-1.97
500 Pieces(MOQ)



















