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What is the order process?

The process includes: Inquiry, Quotation, Communication, Order Confirmation, Deposit, Production, Testing, Balance Payment, Packaging, Shipment, and After-sales Service.

Can we visit your factory before ordering?

Yes, we warmly welcome factory visits and can assist with hotel arrangements and airport pickup for you and your team.

How is the machine packed for transportation?

The testing chamber is packed in a standard export wooden box with stretch film inside to ensure safe transportation by sea or air without damage.

Constant Temperature and Humidity Climatic Test Chamber

Name: Constant Temperature and Humidity Climatic Test Chamber
Brand: Dongguan Huanyi Instrument Technology Co., Ltd.
SKU: 2121694975

Guangdong, ChinaDongguan Huanyi Instrument Technology Co., Ltd.

US$8,999.00

1 Unit

Product profile

Customization

Available

After-sales Service

1 Year

Power Supply

AC220V/380V 50Hz

Model NO.

HYWI

Certification

CE, TUV, ISO

Warranty

1 Year

Volume

30m³

Prescription Method

Double Door W1500*H2200mm

Temperature Range

-70℃~120℃

Temperature Deviation

≤±2.0℃ (No Load)

Temperature Fluctuation

±0.5℃

Temperature Uniformity

≤2℃

Transport Package

Standard Export Wooden Box

Specification

Customized

Trademark

HUANYI

Origin

China

HS Code

8479899990

Production Capacity

10000pieces/Year

Key features

Customizable Design: Internal dimensions and performance indicators can be changed per customer needs.

High Energy Efficiency: Automatic control maintains set values with minimum capacity for best energy consumption.

High Reliability: Reasonable structure with automatic fault recovery and easy maintenance features.

Comprehensive Certification: Certified by CE, TUV, and ISO standards for quality assurance.

Strict Quality Control: 100% inspection including visual and function checks before shipment.

Company profile

Importers and ExportersCooperated with Fortune 500Years of Export ExperienceManagement Certification

Dongguan Huanyi Instrument Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: ShenzhenAverage Response Time: ≤5.70h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, and OEM capabilities, with three production lines and stated inventory capacity. It has exported for 16 years, with exports accounting for 51%–70% of total sales, and reports cooperation with Fortune 500 companies. Its environmental instrument products serve multiple industrial, communications, medical, and research sectors. Certifications include CE, ISO9001:2015, ISO45001:2018, and ISO14001. However, the supplier does not provide 3D software design, has not launched new products in the past year, lacks an SDK, overseas warehouses, and overseas showrooms, and reports several service and quality procedures without written records. Manufacturing oversight also has deficiencies, including no valid contracts with related subcontractors, no ongoing batch quantity reconciliation, and no outsourcing SOP.

Supplier typeThe supplier is an environmental instrument manufacturer serving aviation, aerospace, shipbuilding, electronics, petroleum, chemical, communications, medical, university research, and other sectors. It provides customization, ODM, and OEM services, indicating a manufacturer with design and contract-production capabilities rather than only a trading role.

CertificationsThe supplier reports CE product compliance certification and ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These stated certifications provide explicit evidence of formal product and management-system compliance coverage.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, ODM services, and OEM services for popular brands. This is direct evidence of broad product customization and contract-manufacturing capability, although it does not provide 3D software design services.

Client casesThe supplier states that its environmental instrument products are trusted by domestic and foreign users across numerous industrial and institutional sectors, and it reports cooperation with Fortune 500 companies. These statements provide evidence of customer experience, although no specific customer names or project details are supplied.

Product Q&A

Q:Do you accept customized services?

Yes, we offer both standard machines and customization according to your specific requests. We strive to meet all your needs.

Q:What is the warranty period?

We provide a 14-month warranty after shipment, which includes 12 months of free maintenance plus an additional 2 months to account for shipping time.

Q:What is the delivery time?

If stock is available, delivery is immediate. Otherwise, it takes 15-20 working days after receiving the deposit. Urgent orders can be specially arranged.

Q:How to install and use the product?

We provide English operating instructions and videos. Most machines are pre-assembled; you only need to connect the power cable. On-site installation is also available.

Q:Are you a trading company or a factory?

We are an industry and trade integrated company engaged in R&D and production. We have our own Foreign Trade Department since 2007 and accept OEM orders.