- Established 2019 / 7+ Years / Global Manufacturer
About Wenzhou XinZhe Tech Co., Ltd.
From standard stock to complex, project-specific custom requirements, we provide the consistent quality, full traceability, and responsive service essential to your most critical industrial infrastructure.
——Engineering-Grade Manufacturer
provide high-performance seamless stainless, duplex, and nickel alloy piping solutions
Xinzhe supplies a full line of seamless stainless steel pipes and tubes, seamless duplex and super duplex stainless steel pipes and tubes (S31803/S32205, S32750/S32760), and seamless nickel alloy pipes and tubes including Inconel (600/625/825), Incoloy (800/825/925), Hastelloy (C276/C22), Monel (400), and pure nickel (200/201) grades.
7+
Years of
Engineering
Expertise
ALL PRODUCTS
Seamless Stainless Steel Pipe
254SMo
253Ma
654SMo
TP309
904L
TP304
TP310
TP321
TP314
TP316
TP317
TP347
01.
SeamlessDuplexSteel Pipe
S32750
S32760
S32205
S31803
S31500
S32550
02.
SeamlessNickel AlloySteel Pipe
N04400
N06625
N06022
N06600
N06255
N06601
N07718
N08810
N08800
N08811
N08825
N10276
03.
OUR VISION
To become a globally recognized name in stainless and alloy steel pipe supply, built on consistent quality, traceability, and long-term customer trust.
OUR MISSION
To deliver internationally certified steel pipe and tube products that meet ASTM, EN, and JIS standards, backed by full documentation and reliable delivery on every order.
OUR VALUES
Integrity in every transaction, safety and quality as non-negotiable standards, and sustained investment in both people and production capability.
VOICES OF QUALITY & RELIABILITY
Traceability is non-negotiable for our high-pressure tubing needs. Xinzhe has exceeded expectations by providing full certification for every heat number. Their mill-backed supply gives us absolute confidence and has been a total game-changer for our projects.
Lead Procurement Officer, Global Energy
While many struggle with non-standard dimensions, Xinzhe’s direct mill connection makes all the difference. Their team provided expert technical guidance on our heat exchanger specs, and delivery was exactly as promised. They truly understand the technical side of their products.
Technical Director, Petrochemical Processing Plant
Working with Xinzhe has significantly streamlined our supply chain. Their responsiveness is excellent, and their ability to handle both standard stock and custom-fabricated nickel alloys under one roof is highly efficient. They are our go-to partner for all critical piping requirements.