Diamond Member
Since 2025
Audited Supplier
Suppliers with verified business licenses



Why Choose Us
Quality (Shandong) Industrial Automation
Quality (Shandong) Industrial Automation Co.,Ltd. is located in Zibo City,Shandong Province,China,an area rich in cultural heritage,with a strong industrial foundation and a high level of production concentration. We are a high-tech valve manufacturing enterprise integrating design and development,manufacturing and installation,sales and service,technical communication,and international trade.
Featured Products
API/JIS/DIN 2PC Flange&Threaded Ball Valve Carbon Steel&Stainless Steel Floating&Trunnion Ball Valve Pneumatic/Electric Ball Valve
US$11.00-111.00 / Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
BUTTERFLY VALVE
Ventilation Butterfly Valve Flanged Connection/Cast Iron/Pn10/Pn16 DN50 DN100 DN65 DN150
US$11.00-111.00 / Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
GLOBE VALVE
ANSI Standard Globe Valve for Precision Flow Control
US$11.00-111.00 / Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
GATE VALVE
API 600 ANSI 150 Carbon Steel Wcb Flanged Ends Wedge Gate Valve DN50-DN1200
US$11.00-111.00 / Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
CHECK VALVE
H41h Rising Stem Check Valve – Cast Steel, Flanged, Pn16/Pn40
US$11.00-111.00 / Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
Featured Products
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$11.00-111.00/ Piece
10 Pieces (MOQ)
US$111.00/ Piece
10 Pieces (MOQ)
US$11.00/ Piece
10 Pieces (MOQ)
US$111.00/ Piece
10 Pieces (MOQ)

Professional
Valve Supplier
Delivering high-quality valves for industrial applications worldwide.

Comprehensive
Quality Control System
Ensuring every valve meets stringent international standards.

Reliable
After-Sales Service
Providing full support to ensure smooth and efficient operation.
COMPANY PROFILE
Quality Shandong Industrial Automation Co., Ltd. is a professional manufacturer engaged in the research, development, production, and sales of valves, offering one-stop procurement solutions. Our main products include ball valves, gate valves, globe valves, check valves, butterfly valves, and filters, which are widely used in industries such as petroleum, chemicals, power generation, and metallurgy. We enjoy a strong reputation in the domestic MID-to-high-end market, meeting various industrial needs. Adhering to the principle of "Quality First, Customer-Oriented, " we have earned the trust and support of customers both domestically and internationally. Chinese quality, quality from Shandong. China quality, quality Shandong.
We specialize in the innovation and manufacturing of valves for severe service conditions, adhering to standards such as GB, ANSI, and API. The company has obtained ISO9001, ISO14001, OHSAS18001, and CE certifications, as well as the TS national special equipment manufacturing license. It has been awarded multiple honors, including "Top 10 Brands in the Industry, " High-tech Enterprise, and AAA-level Contract-Honoring and Creditworthy Unit. Upholding the principles of "Innovation, Excellence, Integrity, Cooperation, and Win-Win, " we are committed to becoming a trusted partner for our customers.
Quality Shandong Industrial Automation Co., Ltd. Ensures that every valve leaving our factory undergoes strict production and inspection processes to meet the highest industry standards. Upon completion, all products undergo rigorous testing, including pressure testing, air tightness testing, material hardness testing, and functional testing, to ensure the stability and reliability of the valves under high pressure, high temperature, and complex conditions. Through these meticulous testing methods, we provide high-quality and reliable valve products, which is why we have earned the trust of our customers.
We specialize in the innovation and manufacturing of valves for severe service conditions, adhering to standards such as GB, ANSI, and API. The company has obtained ISO9001, ISO14001, OHSAS18001, and CE certifications, as well as the TS national special equipment manufacturing license. It has been awarded multiple honors, including "Top 10 Brands in the Industry, " High-tech Enterprise, and AAA-level Contract-Honoring and Creditworthy Unit. Upholding the principles of "Innovation, Excellence, Integrity, Cooperation, and Win-Win, " we are committed to becoming a trusted partner for our customers.
Quality Shandong Industrial Automation Co., Ltd. Ensures that every valve leaving our factory undergoes strict production and inspection processes to meet the highest industry standards. Upon completion, all products undergo rigorous testing, including pressure testing, air tightness testing, material hardness testing, and functional testing, to ensure the stability and reliability of the valves under high pressure, high temperature, and complex conditions. Through these meticulous testing methods, we provide high-quality and reliable valve products, which is why we have earned the trust of our customers.
Authentication
Main Products:
Valves
,
Ball Valve
,
Gate Valve
,
Globe Valve
,
Check Valve
,
Butterfly Valve
,
Filter
,
Steam ...
Address:
102 Provincial Road, Nanjiao Song Village, Hutian Street Office, Zhangdian District, Zibo, Shandong, China
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Eastern Asia, Western Europe
International Commercial Terms(Incoterms):
FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
Terms of Payment:
LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
Average Lead Time:
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Solutions
OEM/ODM
Factory Tour
Sample Order