Union Adapter
products found from trusted manufacturers & suppliersFavorites
US$ 50-350 / Piece
1 Piece (MOQ)
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
Dongying City Kenli District Jinxiu Petroleum Machinery Co., Ltd
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 5-8.8 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 0.36-0.42 / Piece
1000 Pieces (MOQ)
NINGBO STANDARD IMPORT & EXPORT CO., LTD
NINGBO STANDARD IMPORT & EXPORT CO., LTD
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 0.3-15 / Piece
200 Pieces (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Ningbo Xintai Industry and Trade Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015

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5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 0.35-0.45 / Piece
100 Pieces (MOQ)
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
100 Pieces (MOQ)
Shanghai MY Mould Co., Ltd.
Shanghai MY Mould Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shanghai, China
-
Manufacturer/Factory & Trading Company
Favorites
Factory Direct Sale 2j9 Stainless Steel Ferrule Pipe Fittings Union Connector Hydraulic Hose Adapter
US$ 0.13-0.2 / Piece
100 Pieces (MOQ)
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
Hebei Beiteer Hydraumatic Equipment Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Hebei, China
-
Manufacturer/Factory
- ISO9001:2015, ISO45001:2018, ISO14001
Favorites
US$ 6.21-31.91 / Piece
10 Pieces (MOQ)
Suzhou Jieyou Fluid Technology Co., Ltd.
Suzhou Jieyou Fluid Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Jiangsu, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 5 / Piece
100 Pieces (MOQ)
Yueqing Karen Metal Co., Ltd.
Yueqing Karen Metal Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
Favorites
US$ 10 / Piece
10 Pieces (MOQ)
HK AA Industrial Co., Limited
HK AA Industrial Co., Limited
-
Diamond Member
-
Audited Supplier
- Guangdong, China
Favorites
US$ 0.35-0.55 / Piece
10 Pieces (MOQ)
Chengdu Chuangrong Trading Co., Ltd.
Chengdu Chuangrong Trading Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Sichuan, China
Favorites
US$ 3.5-15 / Piece
1 Piece (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 0.2-2 / Piece
200 Pieces (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Ningbo Xintai Industry and Trade Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015

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5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 0.35-0.45 / Piece
100 Pieces (MOQ)
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 7-8.37 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 0.5-2.5 / Piece
200 Pieces (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Ningbo Xintai Industry and Trade Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 0.35-0.45 / Piece
100 Pieces (MOQ)
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
Zhuji Diankou Guowei Hydraulic Machinery Accessories Factory
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
Favorites
US$ 5.1-8.3 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 1-2 / Piece
1500 Pieces (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Ningbo Xintai Industry and Trade Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015
Favorites

WRAS certified
valid since 2025-06-01
(contact issuer for current status)
DVGW certified
valid since 2022-07-14
(contact issuer for current status)
DVGW certified
valid since 2025-03-19
(contact issuer for current status)
US$ 0.8-1 / Piece
1 Piece (MOQ)
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
Wenzhou Kasin Valve Pipe Fitting Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Dispatch"
Fast Dispatch
Favorites
US$ 4.89-6.73 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
US$ 0.3-15 / Piece
200 Pieces (MOQ)
Ningbo Xintai Industry and Trade Co., Ltd.
Ningbo Xintai Industry and Trade Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015

Enjoy trading protection from Made-in-China.com
5(5.0)
"Fast Delivery"
Fast Delivery
Favorites
US$ 0.6-0.8 / Piece
2000 Pieces (MOQ)
Zhejiang Italy Copper Industry Co., Ltd.
Zhejiang Italy Copper Industry Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
US$ 0.29-0.36 / Piece
100 Pieces (MOQ)
Ningbo Promark Auto Parts Co., Ltd
Ningbo Promark Auto Parts Co., Ltd
-
Gold Member
-
Audited Supplier
- Zhejiang, China
-
Trading Company
Favorites
US$ 0.15-1.146 / Carton/Cartons
10 Carton/Cartons (MOQ)
Zhejiang Tianyan Holding Co., Ltd.
Zhejiang Tianyan Holding Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
Favorites
1 Piece (MOQ)
Yantai Kytider Energy Equipment Technology Co., Ltd.
Yantai Kytider Energy Equipment Technology Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Shandong, China
Favorites
US$ 0.3-0.8 / pieces
500 pieces (MOQ)
Qingdao Guosong Machinery Parts Co., Ltd.
Qingdao Guosong Machinery Parts Co., Ltd.
-
Gold Member
-
Audited Supplier
-
Secured Trading
- Shandong, China
Favorites
US$ 4-15 / Piece
10 Pieces (MOQ)
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
Anhui Hongji Instruments & Valves Manufacturing Co., Ltd.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Anhui, China
Favorites
300 Pieces (MOQ)
Ningbo Yinzhou Pehel Machinery Co., Ltd.
Ningbo Yinzhou Pehel Machinery Co., Ltd.
-
Diamond Member
-
Audited Supplier
- Zhejiang, China
-
Manufacturer/Factory & Trading Company
- ISO9001:2015, Others
Favorites
US$ 0.1-100 / Piece
1000 Pieces (MOQ)
CHANGZHOU XITA PLASTIC CO., LTD.
CHANGZHOU XITA PLASTIC CO., LTD.
-
Diamond Member
-
Audited Supplier
-
Secured Trading
- Jiangsu, China
-
Manufacturer/Factory & Trading Company

Enjoy trading protection from Made-in-China.com
5(5.0)
"On-time Delivery"
On-time Delivery
Questions & Answers on Union Adapter
Q
How can I locate trustworthy suppliers of Combination & Joint Fittings in China?
A
Our Union Adapter offers exceptional quality within the Combination & Joint Fittings category.For sourcing reliable suppliers in China, utilize online sourcing platforms, attend industry exhibitions, or refer to industry professional networks. It is important to vet supplier credibility, check certifications, and request samples for quality assessment. Collaborating with a prominent manufacturer guarantees high-quality standards.
Q
What are the common materials used in manufacturing Combination & Joint Fittings?
A
The Union Adapter is a standout piece in our Combination & Joint Fittings collection.Combination & Joint Fittings are commonly crafted from materials like stainless steel, galvanized steel, or brass. Each material offers varying strength, corrosion resistance, and cost effectiveness. It is advisable to consult a well-known manufacturer for detailed material specifications tailored to your requirements.
Q
What advantages come with purchasing Combination & Joint Fittings wholesale?
A
The Union Adapter is classified under our comprehensive Combination & Joint Fittings range.Procuring Combination & Joint Fittings wholesale offers benefits such as competitive pricing, bulk supply availability, and uniform quality assurance. Wholesale deals often come with bulk purchase discounts and customization options, securing superior quality fittings from trustworthy suppliers.
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