Quality Assurance

Technical R&D team
Leadership comes from innovation. Innovation comes from professionalism
The encounter between Qili's professionalism and quality stems from the spirit of innovation
Focusing on the field of sanitary fluids, solving technical problems encountered by customers

Forging factory

Forging plant
Forging plant: 4 production lines, 160 tons, 300 tons, 400 tons, 630 tons
Equipment forging and pressing 1 - 10 inch connector (14wmp 14mmp 14AMP)

Forging factory
Forging plant: 4 production lines, 400 tons, 630 tons, 800 tons and 1000 tons of forging machines,
mainly forging butterfly valve bodies, check valve bodies, unions, hose joints and other non-standard parts

Plate punching factory
Punching plant: 4 production lines
The total production area is 50,000 square meters! QILI's products are exported to more than 70 countries and regions!

Possess 350 sets of imported CNC machine tools

The strong level of production intelligence is the driving force behind Qili's continuous breakthroughs. The eight major production workshops with a total production area of 50000 square meters are equipped with over 350 CNC precision machining lathes and various high-precision intelligent equipment. While empowering production efficiency with intelligent manufacturing, we also use craftsmanship to create excellent quality. With profound industry accumulation and technological precipitation, every process and every detail is imbued with the innovation and expansion of exquisite craftsmanship, which also interprets Qili's perfect pursuit of quality.

Pipe fitting machining center

Qili selects imported high-quality BPE special stainless steel raw materials,
adopts the industry's advanced pipeline, pipe fitting production and processing, automatic internal and external surface polishing, electrolysis, cleaning equipment. Combined with more than 20 years of accumulated production technology experience, in strict accordance with American ASME BPE-2022 standard specifications, the production of high-quality SF1 and SF4 full series, pipe fittings products, to ensure that meet the requirements of the biopharmaceutical industry.
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Clean workshop

Qili Holding Group is a leading enterprise that has been deeply engaged in the field of sanitary equipment for many years, focusing on the production of sanitary stainless steel valves and pipe links, and its products are widely used in pharmaceutical, beverage, dairy, beer, biochemical, lithium battery, semiconductor and other fields. Enterprises in the rapid development at the same time pay more attention to product refinement. Invested and built the company's first high clean workshop.
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Inspection and testing

The company has strong technical strength, advanced production processes, excellent manufacturing equipment, complete testing equipment, and continuous transformation and innovation in after-sales service. Only for the perfect presentation of high-quality products.
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