A 18-year designer and manufacturer of casting mechanical parts and pipe fittings.
Established in 2001, Qingdao Junzheng Machinery Manufacture Co., Ltd is located
in the economy dynamic and beautiful coastal city Qingdao, it covers more than 10,000
square meters of area (7,000 m2 construction area) and with more than 61 employees
(including qualified engineer 2 people, qualified QC 5 people), specialize in casting
iron parts and pipe fiiting manufacture more than 10 years history, it already has
become a professional iron foundry which can provide OEM orders processing, newly-designed
products development and after services programs. And our factory already has been
licensed to export directly and legally from the year 2010.
Product materials are mainly ductile iron(GGG40 – GGG70), gray iron(GG15 – GG30)
etc. We have two sets of 0.5 ton electric furnace, with advanced equipments like,
NC machine tool, milling machine, drill machine, heat treatment machine. Casting
process: sand casting, precoated sand casting etc. Foundry capacity could be 3,000
MT per year.
We have our own strict quality control system, we never allow any defect product
ex-factory. With advanced testing instruments like chemical analysis, UT detector,
hardness detector, microscope for examine the texture etc. We also have written
quality system, like goods receiving Inspection, traceability of materials, in-process
inspection, final inspection, certificate of conformity etc to assure our products
meet buyer’s requirements absolutely.
With the company principal: Assembling power, casting perfect products. We have
established long-term business relationship with many big overseas customers like
UK/ Spain/ South Korea/ Japan/ South Africa and we have long been enjoyed good reputation
from all of them. Our main products are ductile iron pipe fittings,valve parts,machinery
parts,coupling,flange adapter,manhole cover,sorts of special joints and a range
of materials and tools,which are used water and sewerage pipeline system,telecommunication,highway,civil
engineering,construction and housing fields.Our corporation firstly used advanced
Shell mold casting(casting of coated sand shell core) technology,has build perfectly
advanced production lines.By advanced manufacturing equipments and strictly quality
control system, providing products with premium quality and good service is our
goal, we enjoy every order processing to serve our clients and focus on creating
big value for our customers.
Customer’s satisfaction is our pursuing, if you are now looking for a reliable and
innovative foundry supplier, choose Junzheng means choose success. Tell us what
you need; we are going to do it for you.