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Quality Control
Through very stringent quality and enterprise audit procedure, we have passed ISO9001 international quality system authorization in 2015. Also finished Product Traceability System is adopted to ensure the product quality & production management.
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- Chengdu Yongyi Pump Industry Co., Ltd
New Products
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- wholesale new innovations hand operate small nitrogen transfer foot pump 3L/MIN
- liquid nitrogen extraction tube pump 1L/min liquid withdrawal device nitrogen pump dispense lab nitrogen storage tank discharge
- Supply Jinding brand open acetylene generator
- Manufacturer of screw conveyor without shaft
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- Supply Jinding brand open acetylene generator
- FF FRP buried double-wall oil storage tank double-wall automatic alarm
- FRP PIPE GRE PIPE and fittings flange Elbow Tee Four links Variable diameter
- Automatic Vacuum Conveyor Automatic feeder10-300m Long Distance Transportation Lithium Electricity Food Pharmaceutical Chemical Industry powder feeding system
- DPC430 Vacuum Conveyor Auto feeder Lithium Electricity Food, Pharmaceutical Chemical Industry
- chemical storage tank internal floating roof
- storage tanks internal floating covers
- aluminium internal floater for gasoline storage tank
- API Aluminum Internal Floating Roof for Fuel Tank
- Stainless Steel Internal Floating Roof disk for Safety Oil Storage Tank