About SYI Group Specialist in Municipal, Pipeline &
Machinery Products & Services SYI Group Companies
are capable of both manufacturing and trading
service, who have served the society for 30 years
with best Municipal, Pipeline and Machinery
products. SYI Pipeline Corporation - a Proud Member
of SYI Group - manufactures a full range of
Pipeline products and accessories like Pipes,
Fittings, Universal Couplings, Flanged Adaptors,
Quick Adaptors, Dismantling Joints, Clamps, Valves,
and etc. SYI Foundry (Shanxi Yuansheng Casting &
Forging Industrial Co., Ltd.) - the First Foundry
of SYI Group - manufactures Manhole Covers, Gully
Gratings, Surface Boxes, Tree Gratings, Bollards,
Garden Benches, Cast Lamp Posts & Bases and all
types of SYI/OEM municipal products and outdoor
furnitures. SYI Forging Factory - an Outstanding
Member of SYI Group - manufactures Flanges, Forged
Rings, Forged Fittings, Lifting Anchors, Drop
Forgings, Cold Forgings and other Free Forging and
Die Forging products. SYI OEM Division - the Most
Potential Member of SYI Group - provides technical
process analysis, develops and manufactures
different technology OEM castings and forgings
integrating all the resources of SYI Group
according to customers' requirements. SYI Equipment
Division - the new program of SYI Group - provides
a package Factory program, including production and
inspection equipments, technical consulting and
supporting. Since the second half of 20th century,
SYI has been an OEM manufacturer of machined &
un-machined castings and forgings in a variety of
industries. Today, we manufacture over 10,000
products - everything from single product to a
whole project solution. SYI is continuing to refine
our role as a technical expert, quality leader and
fast reactor. At Shanxi base, we have over 500,000
square meters of workshop, warehousing and
production facilities. We have 6 automatic moulding
machine lines, CNC machining center, professional
laboratory, in-house pattern & tooling shops and
most important-a group of highly experienced and
technically qualified staff. SYI regards quality as
an essential and integral part of our business
success. Until now, we are ISO9001:2015 TUV, BSI
Kitemarked, SGS, BV, FM certified, and UL, WRAS
listed, and the approved by different countries and
authorities. Manufacturing "SYI" Brand products has
evolved as a mark of quality! SYI also has the
capacity to assist the customer from initial
design, engineering to final sample and production.
Our aim is to provide all of our customers with
VALUE of the products instead of only low prices.