testing services

Test of any product, raw materials and accessories is a necessary requirement in providing quality assurance to clients and ensuring the safety.

3rd party testing services, baby toys,EN 71 and ASTM F963 standards,competitve prices,be your quality assurance when importing from China

HQTS offer a wide range of product testing services from textile and garments, toys,
houseware and giftware to package for the clients all over the

The 10000 psi HPHT gauges carriers in external type with PPS Electronica Four are used for the drill stem testing operation in well testing service

As one of commercial satellite manufacturers, we will do our best to meet all the needs of customers.

Jewelry Testing Services

The rupture disk sampler / RD sampler is a full-open, full bore sleeve sampler, with WP 15000 psi, and used in cased holes for the drill stem testing

emission testing, laboratory testing services

 
Horizontal Vibration Testing Systems Optimized For Transportatio

toys, baby toys, children's toys,children's products, EN71, ASTM F963

RoHS Testing Services

The 5" x 15000psi Rupture Disk Samplers are applied for Drill stem testing operation in well testing service, conformed with NACE MR 0175 standard.

The 16 3/4" sand filter with working pressure 10000psi is used for well surface testing service, the sand filter is designed and manufacture in API

SwitchLED Driver EMC Test Service Third Party Test Lab EMC Test laboratorypatient monitoring equipment testing service

china chemical testing service for your import business, company, cheap, low price, high-quality

Prop 65 Testing Services

SwitchLED Driver EMC Test Service Third Party Test Lab EMC Test laboratorypatient monitoring equipment testing service
SASO testing service, SASO Cer

Metal and polymer testing service

The Super safety valve with 15000 PSI working pressure, applied for drill stem testing operation in well testing service,also named BOP safety valve.

 
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California Proposition 65 Testing Services

The 5 1/2" Retrievable safety joint in full bore retrievable type /RTTS , is applied for Drill stem testing (DST)operation in cased hole well testing

 
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Environmental Test Systems / Environ

CCPSA Testing Service .

The rupture disc sampler is the part of DST tools string in oil well testing service, RD sampler is designed in 5" OD with 15000 psi working pressure

ETL Testing Lab , ETL test service, C-ETL Testing Lab ,ETL certification service , ETL certificates

 
High Level Of Functionality Vibratio

Prop 65 testing service

The RD samplers 5" x 15000 psi, are the full bore and Rupture Disk sleeve sampler, the RD sampler is applied for cased holes drill stem testing