MAINSPRING ENERGY, INC.

3575 HAVEN AVE MENLO PARK CA 94025 US

Summary Information

There are a total of 155 bills of lading on file for Mainspring Energy, Inc. between October 18th, 2020 and July 15th, 2026.

Of those 155 bills of lading, 5 were within the past 30 days and 11 were within the past 90 days.

Total Records155
Shipper Records0
Consignee Records154
Notify Party Records1
First Shipment on FileOct 18th, 2020
Most Recent Shipment on FileJul 15th, 2026
Records in Last 30 Days5
Records in Last 90 Days11
Records in the Past Year35

Bills of Lading by Month for Mainspring Energy, Inc.

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Sankey Diagram of Associated Companies

Below is a Sankey Diagram of the top 20 companies associated with Mainspring Energy, Inc., and the top 4 companies associated with those associations.

Associated Companies

Below are the top 20 companies associated with Mainspring Energy, Inc. in terms of total bills of lading. Total Records are based on records since October 21st, 2012. Associations are based on records since July 2021.

Company Name Recent Shipment Total Records Associations
BOZZ TECHNOLOGY CO.,LTDJan 202644030
SHANGHAI HONGBO VEHICLE SALES CO LTJul 20263420
Apr 202598
NANJING METALLI INDUSTRIAL CO.Jul 20263407
PMT MACHINES LIMITEDJul 2026446
LITHIUM WERKS (CHINA) MANUFACTURINGJul 20261866
CHANGSHU TONGRUN MECHANICAL AND ELEJul 20262,3475
VALENCE ENERGY-TECH(SUZHOU) CO.Apr 20243314
NINGBO NATHAN MACHINERY CO., LTD.Jul 20264224
NINGBO DEMY (D&M) BEARINGS CO LTDJun 20261524
BETTER-MOLD INDUSTRIAL CO.,LTDJun 2026444
AVALON TECHNOLOGIES PVT LTDJul 20269574
Feb 202563
ULECTRIC TECHNOLOGY CO., LTD.Jul 2026123
May 202643
Dec 202533
May 202653
LITHIUM WERKS, INC.Mar 20261433
DALIAN QIMING METAL FORMING CO.,LTDJul 20261313
BOYD (SHANGHAI) TECHNOLOGIES LTDJul 20265743

Other Companies Listed Alphabetically

Below are other companies when arranged alphabetically. There is not neccessarily any association to Mainspring Energy, Inc.

Company Name Recent Shipment Total Records Past 90 Days
MAINLAND CHINA TRADING&CONSULTING CJul 20262778
MAINLAND TEXTILES LLCJul 202622811
MAINLINE AUTOMOTIVE EQUIPMENT PTY LJul 202629019
MAINLINE FASHIONS INC.Jul 2026796
MAINLINE GLOBAL LOGISTICS PTE LTDMay 20262062
MAINLINE WORLD FURNITURE INC.Jul 20263,16814
MAINLY BASKETSJun 20262416
MAINPACK INDUSTRIAL CO., LTD.Apr 20262530
MAINPLAS S.L.Jul 202610211
MAINS IMPORTING INC.Jul 202669516
MAINSTREAM HOLDINGSApr 20217780
MAINSTREAM INTERNATIONAL INCFeb 20268280
MAINSTREET EQUITY CORPJul 202612817
MAINSTREET INDUSTRIAL CO LTDJun 20241630
MAINTEK COMPUTERJul 202626062
MAINTEK COMPUTER (SUZHOU) CO.,LTDJun 202614,9444
MAINTENANCE PLUS, INCJul 202630510
MAINTOWN INDUSTRIES LTDMay 20225140
MAINZU SLJul 202662934
MAIR LOGISTICSJun 20262659

25 Most Recent Bills of Lading

Run Date Master BOL House BOL Voyage # Bill Type Carrier Code IMO # Vessel Name Arrival Date US Port Foreign Port Quantity Weight Type of Service Shipper Consignee Notify Party Commodity
2026-07-09MAEU271511431EXDO6396047349625EHouse BillEXDO9359014GUNDE MAERSK2026-07-08LOS ANGELES, CALIFORNIASHANGHAI CHINA (MAINLAND)13 PKG5,850 KGULECTRIC TECHNOLOGYMAINSPRING ENERGY, INC.GENERATOR BATTERY HTS: 850760
2026-07-02ONEYMUMG32292800EXDO62C0283397077EHouse BillEXDO9468310ONE ARCADIA2026-05-21LOS ANGELES, CALIFORNIAJAWAHARLAL NEHRU INDIA3 PKG720 KGContainer YardTAIKISHA ENGINEERING SDN BHDMAINSPRING ENERGY, INC.ARTICLES OF STEEL MUFFLER HTS: 73063090
2026-07-02ONEYMUMG32292800EXDO62C0283113077EHouse BillEXDO9468310ONE ARCADIA2026-05-21LOS ANGELES, CALIFORNIAJAWAHARLAL NEHRU INDIA1 PKG147 KGContainer YardNEW TECH ENGINEERINGMAINSPRING ENERGY, INC.THERM BLKT MNFLD EL B SIDE HTS: 63019090
2026-07-01EGLV149603939392EXDO61N095036214580House BillEXDO9935375EVER MAGUS2026-06-30LOS ANGELES, CALIFORNIAYANTIAN CHINA (MAINLAND)13 CTN245 KGHouse to HouseBETTER-MOLD (DG) INDUSTRIALMAINSPRING ENERGY, INC.WASHER PLATE LEM MOUNT HTS: 850239

Sample Bill of Lading

Relevant Dates

Run Date2026-07-10
Estimated Arrival Date2026-06-29
Actual Arrival Date2026-07-06
Trade Update Date2026-07-09

Bill of Lading Overview

Master BOL #COSU6503678952
House BOL #EXDO621846081
Manifest Number000001
Bill TypeHouse Bill
Carrier CodeEXDO
Voyage #070E
IMO #9622590
Vessel NameOOCL BRUSSELS
Vessel CountryHK
Place of ReceiptSHANGHAI
Foreign Port of LadingSHANGHAI CHINA (MAINLAND) (57035)
Port of UnladingLONG BEACH, CALIFORNIA (2709)
Port of Destination
Foreign Port of Destination
Weight170 KG
Weight in KG170 KG
Quantity2 PKG
Volume1 CM
Record StatusAmended Record
In-bond Entry Type
Transportation ModeVessel, containerized
Container CSNU8819730
Commodity Description HEAT EXCHANGER HTS: 630392

Shipper

Shipper NameNANJING METALLI INDUSTRIAL CO., LIM
Address Line 1NO.12 EAST MOZHOU ROAD,
Address Line 2JIANGNING DEVEOPMENT ZONE
Address Line 3NANJING, JIANGSU 211111 CN

Consignee

Consignee NameMAINSPRING ENERGY, INC.
Address Line 13575 HAVEN AVE
Address Line 2MENLO PARK CA 94025 US

#1 -- Container CSNU8819730

Container NumberCSNU8819730
Seal Number 1CU517311
Seal Number 1CU517311
Equipment Description CodeCN
Equipment DescriptionContainer
Container Length40ft 0in (04000)
Container Height9ft 0in (00000900)
Container Width8ft 0in (00000800)
Container Type45G1
Load StatusLoaded
Type of ServiceHouse to House
Cargo Description 1HEAT EXCHANGER HTS: 630392
Marks and Numbers 126NM-C010

Map of Activity by Port

MAINSPRING ENERGY, INC. Top US Ports

Port of Unlading Total Records Recent Shipment
Long Beach, California682026-07-16
Los Angeles, California502026-07-09
Oakland, California362026-02-02
Norfolk, Virginia12025-12-04

MAINSPRING ENERGY, INC. Top Foreign Ports

Port of Lading Total Records Recent Shipment
Shanghai China (Mainland)792026-07-16
Jawaharlal Nehru India202026-07-02
Ningbo China (Mainland)152026-05-09
Qingdao China (Mainland)122026-07-10
Yantian China (Mainland)62026-07-01
Kaohsiung China (Taiwan)42025-05-28
Singapore Singapore42025-02-27
Pusan South Korea32025-01-11
Hamburg Germany32023-03-25
Kajang Malaysia22025-04-16

MAINSPRING ENERGY, INC. Address and Name Permutations

Below are the top 9 company names and addresses for Mainspring Energy, Inc. that were combined to create this record. While we try to make sure everything is as accurate as possible we can't guarantee complete accuracy for all records so please notify us of any errors.

Company Name Address Last Record Records
MAINSPRING ENERGY, INC.3575 HAVEN AVE MENLO PARK CA 94025 US2026-07-16112
MAINSPRING ENERGY, INC.3601 HAVEN AVE MENLO PARK CA 94025-1117 US2026-01-2616
MAINSPRING ENERGY, INC.2026-02-028
MAINSPRING ENERGY, INC2023-08-259
MAINSPRING ENERGY INC2024-11-073
MAINSPRING ENERGY, INC.2024-07-123
MAINSPRING ENERGY2023-03-252
MAINSPRING ENERGY2021-04-141
MAINSPRING ENERGY2021-02-271

MAINSPRING ENERGY, INC. Phone Number

Phone Number Last Appeared Records
No phone number on file

MAINSPRING ENERGY, INC. Email Address

Email Address Last Appeared Records
No email address on file